[
  {
    "gtc_id":	"G57321FI",
    "iupac_condensed":	"GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G11911BT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2176.81
  },
  {
    "gtc_id":	"G59331KK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2442.88
  },
  {
    "gtc_id":	"G18464VS",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	504.13
  },
  {
    "gtc_id":	"G28439XZ",
    "iupac_condensed":	"GlcNAc(?1-?)Gal(?1-3)[GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G06239NA",
    "iupac_condensed":	"GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G47384NK",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)[Neu5Gc(a2-6)]GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2561.86
  },
  {
    "gtc_id":	"G28751LD",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G89293FU",
    "iupac_condensed":	"IdoA(a1-4)GlcNAc6S(b1-4)GlcA(b1-4)2,5-Anhydro-Man3S-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	879.13
  },
  {
    "gtc_id":	"G29880MM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G29138OW",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1193.41
  },
  {
    "gtc_id":	"G70014JE",
    "iupac_condensed":	"Xyl(b1-2)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	718.26
  },
  {
    "gtc_id":	"G97997MP",
    "iupac_condensed":	"Neu5Gc(?2-?)Neu5Gc(?2-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	835.27
  },
  {
    "gtc_id":	"G38310GJ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G96921ZU",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G31433PN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3391.22
  },
  {
    "gtc_id":	"G97665HT",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1906.66
  },
  {
    "gtc_id":	"G87908HE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2167.78
  },
  {
    "gtc_id":	"G31026DI",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G88800UV",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G81253FL",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G91511MZ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G09197ZW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G06658RN",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	732.28
  },
  {
    "gtc_id":	"G71017QR",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G17820VB",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G99229VQ",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G08111FJ",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2646.98
  },
  {
    "gtc_id":	"G05260RH",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G56749GV",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G81121OC",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G32915BP",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1626.61
  },
  {
    "gtc_id":	"G41974MG",
    "iupac_condensed":	"Gal(a1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3306.24
  },
  {
    "gtc_id":	"G89168IV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2833.04
  },
  {
    "gtc_id":	"G24835MQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1972.71
  },
  {
    "gtc_id":	"G62768NK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2044.7
  },
  {
    "gtc_id":	"G57153UY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G47427YD",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2329.83
  },
  {
    "gtc_id":	"G62595EF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G60994YR",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-?)GlcNAc(b1-?)[Neu5Ac(a2-3)Gal(b1-?)GlcNAc(b1-?)]Man(a1-?)[Man(a1-?)[Man(a1-?)]Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G23232XI",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.53
  },
  {
    "gtc_id":	"G24599MW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G71838YU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	424.17
  },
  {
    "gtc_id":	"G80062GG",
    "iupac_condensed":	"GalNAc(a1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Forssman glycolipid\",\"id\":\"G80062GG\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G65092SV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G31713XX",
    "iupac_condensed":	"Neu5Gc(a2-8)Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1321.43
  },
  {
    "gtc_id":	"G79508LR",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2500.92
  },
  {
    "gtc_id":	"G64130AC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2792.01
  },
  {
    "gtc_id":	"G86157FG",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2458.87
  },
  {
    "gtc_id":	"G28348UW",
    "iupac_condensed":	"Neu5Ac(?2-?)Neu5Gc(?2-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	819.28
  },
  {
    "gtc_id":	"G65365UP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2233.84
  },
  {
    "gtc_id":	"G99866WK",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G89205CJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3536.26
  },
  {
    "gtc_id":	"G96168ED",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1950.72
  },
  {
    "gtc_id":	"G48856VC",
    "iupac_condensed":	"HexNAc(b1-?)Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	951.35
  },
  {
    "gtc_id":	"G28135GF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2939.07
  },
  {
    "gtc_id":	"G02368JK",
    "iupac_condensed":	"HexNAc(b1-?)Gal(b1-3)GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G55394YE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1517.51
  },
  {
    "gtc_id":	"G78224CS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G73381RY",
    "iupac_condensed":	"Neu5Gc(a2-3)[Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"},{\"label\":\"N-Glycolyl-GM2\",\"id\":\"G56478LD\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1321.43
  },
  {
    "gtc_id":	"G76680HJ",
    "iupac_condensed":	"GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	570.23
  },
  {
    "gtc_id":	"G44364RM",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3073.05
  },
  {
    "gtc_id":	"G88779RV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1347.48
  },
  {
    "gtc_id":	"G47256GA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	852.29
  },
  {
    "gtc_id":	"G31685JQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	894.33
  },
  {
    "gtc_id":	"G56154DE",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G51413EV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2369.86
  },
  {
    "gtc_id":	"G61602PD",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1947.68
  },
  {
    "gtc_id":	"G74246AM",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G44754DF",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G35687VS",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2135.79
  },
  {
    "gtc_id":	"G97576UM",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2880.03
  },
  {
    "gtc_id":	"G55192YV",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)[Neu5Ac(?2-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	981.33
  },
  {
    "gtc_id":	"G06367TC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G94626GC",
    "iupac_condensed":	"Man(a1-6)Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G67767BR",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G84020NP",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1033.37
  },
  {
    "gtc_id":	"G08161JQ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G34723UV",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G76975IV",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2338.87
  },
  {
    "gtc_id":	"G38297TU",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G97489LK",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]?-GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3172.12
  },
  {
    "gtc_id":	"G69411IG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G67785RW",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)Gal(?1-4)Glc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G80920RR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	1882.64
  },
  {
    "gtc_id":	"G14994KB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1915.69
  },
  {
    "gtc_id":	"G88885UE",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2775.0
  },
  {
    "gtc_id":	"G58284AM",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G70052MF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G11460AB",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)][Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1202.44
  },
  {
    "gtc_id":	"G77621PZ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2223.8
  },
  {
    "gtc_id":	"G14950CY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2735.99
  },
  {
    "gtc_id":	"G31665QC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3245.16
  },
  {
    "gtc_id":	"G28378DY",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)[Neu5Gc(?2-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	997.32
  },
  {
    "gtc_id":	"G49955PK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	1519.57
  },
  {
    "gtc_id":	"G53582JE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G88876JQ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G77259GO",
    "iupac_condensed":	"Gal(?1-?)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	385.16
  },
  {
    "gtc_id":	"G65464VJ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2686.98
  },
  {
    "gtc_id":	"G81795JQ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3188.12
  },
  {
    "gtc_id":	"G96577RX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2443.9
  },
  {
    "gtc_id":	"G95956LB",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2824.0
  },
  {
    "gtc_id":	"G27300LL",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1599.57
  },
  {
    "gtc_id":	"G03670RH",
    "iupac_condensed":	"Gal(b1-3)[Neu5Gc(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1258.44
  },
  {
    "gtc_id":	"G70374BH",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1626.61
  },
  {
    "gtc_id":	"G41247ZX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G65466VT",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2475.89
  },
  {
    "gtc_id":	"G75789AR",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	649.21
  },
  {
    "gtc_id":	"G69457SW",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2233.84
  },
  {
    "gtc_id":	"G25987BV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G64048GU",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G01855OX",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G00050MO",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Blood group H (type 1)\",\"id\":\"G00294TN\"},{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	853.31
  },
  {
    "gtc_id":	"G96219NW",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2516.91
  },
  {
    "gtc_id":	"G66741YQ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G33842PB",
    "iupac_condensed":	"Gal(?1-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(?1-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G29230PI",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2313.84
  },
  {
    "gtc_id":	"G38638WU",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1056.39
  },
  {
    "gtc_id":	"G43549OX",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3577.29
  },
  {
    "gtc_id":	"G17960CK",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G96881BQ",
    "iupac_condensed":	"Fuc(a1-",
    "motif":	"[{\"label\":\"O-Fucose\",\"id\":\"G82576YO\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G39643OJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	3450.26
  },
  {
    "gtc_id":	"G72735IY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1599.57
  },
  {
    "gtc_id":	"G84153KU",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2354.86
  },
  {
    "gtc_id":	"G44067HP",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2955.09
  },
  {
    "gtc_id":	"G12398HZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G06356OH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G46836GH",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G40161ME",
    "iupac_condensed":	"Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G91237TK",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM3\",\"id\":\"G91237TK\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	633.21
  },
  {
    "gtc_id":	"G75087EW",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2477.9
  },
  {
    "gtc_id":	"G38630WM",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G00031MO",
    "iupac_condensed":	"Gal(b1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"O-Glycan core 1\",\"id\":\"G00031MO\"},{\"label\":\"T antigen\",\"id\":\"G00031MO\"},{\"label\":\"TF antigen\",\"id\":\"G00031MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G23432EQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G34314SG",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G31231LV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3286.19
  },
  {
    "gtc_id":	"G07575HR",
    "iupac_condensed":	"Gal(b1-3)[HexNAc(b1-?)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	951.35
  },
  {
    "gtc_id":	"G38215XX",
    "iupac_condensed":	"Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	732.28
  },
  {
    "gtc_id":	"G91215YF",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2354.86
  },
  {
    "gtc_id":	"G91179XY",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G94873VZ",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G14010WM",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2938.07
  },
  {
    "gtc_id":	"G63480NF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G25541YH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3100.13
  },
  {
    "gtc_id":	"G01614ZM",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Di-sialyl T antigen\",\"id\":\"G01614ZM\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	965.33
  },
  {
    "gtc_id":	"G99035PG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2646.98
  },
  {
    "gtc_id":	"G39452ZZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G44345UH",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G28233ME",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G58598BO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3173.14
  },
  {
    "gtc_id":	"G37584UP",
    "iupac_condensed":	"Neu5Ac(a2-3/6)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G05724UK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G26690QG",
    "iupac_condensed":	"Gal(?1-3)[Gal(?1-4)GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G20732FY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2321.85
  },
  {
    "gtc_id":	"G75445NA",
    "iupac_condensed":	"Neu5Ac(a2-6)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1898.68
  },
  {
    "gtc_id":	"G80970HC",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G68095WW",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G27179AJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1189.23
  },
  {
    "gtc_id":	"G60554YG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	789.3
  },
  {
    "gtc_id":	"G46831QF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	545.2
  },
  {
    "gtc_id":	"G24767MV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2896.03
  },
  {
    "gtc_id":	"G24393WU",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G84553QQ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G66257KQ",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1884.66
  },
  {
    "gtc_id":	"G35619UY",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G42140AQ",
    "iupac_condensed":	"Neu5Ac(a2-3/6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1689.6
  },
  {
    "gtc_id":	"G15720UK",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2118.77
  },
  {
    "gtc_id":	"G94019IV",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-6)]Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2659.94
  },
  {
    "gtc_id":	"G44530QE",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-?)Man(b1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1355.46
  },
  {
    "gtc_id":	"G01868JD",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2719.99
  },
  {
    "gtc_id":	"G99382AP",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1973.73
  },
  {
    "gtc_id":	"G25890BU",
    "iupac_condensed":	"Gal(a1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3304.23
  },
  {
    "gtc_id":	"G39884QV",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1305.43
  },
  {
    "gtc_id":	"G05982NR",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2589.96
  },
  {
    "gtc_id":	"G18636VE",
    "iupac_condensed":	"Gal3S(b1-?)GlcNAc(b1-?)[Gal(b1-?)GlcNAc(b1-?)]Man(a1-?)[Gal(b1-?)GlcNAc(b1-?)[Gal(b1-4)GlcNAc(b1-?)]Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2596.87
  },
  {
    "gtc_id":	"G67499DD",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2603.91
  },
  {
    "gtc_id":	"G24954UD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2483.9
  },
  {
    "gtc_id":	"G52003QG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2297.84
  },
  {
    "gtc_id":	"G57971XD",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G42049JU",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G80858MF",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G99448WD",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G31668AP",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2224.8
  },
  {
    "gtc_id":	"G52527GH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2587.92
  },
  {
    "gtc_id":	"G68110IF",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GT1a\",\"id\":\"G68110IF\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1580.53
  },
  {
    "gtc_id":	"G45110PO",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2735.99
  },
  {
    "gtc_id":	"G85843WY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1480.55
  },
  {
    "gtc_id":	"G14469GR",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	588.24
  },
  {
    "gtc_id":	"G91255CS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2331.88
  },
  {
    "gtc_id":	"G00048MO",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Leb\",\"id\":\"G39211DH\"},{\"label\":\"Lewis b\",\"id\":\"G39211DH\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	675.26
  },
  {
    "gtc_id":	"G65962DP",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G81581UV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1712.61
  },
  {
    "gtc_id":	"G72961RM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2483.9
  },
  {
    "gtc_id":	"G81167ZQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G47253OG",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2514.9
  },
  {
    "gtc_id":	"G87721BR",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2134.77
  },
  {
    "gtc_id":	"G91322IG",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G31966KA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G41864LQ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2928.02
  },
  {
    "gtc_id":	"G85497PI",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1056.39
  },
  {
    "gtc_id":	"G59126YU",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-",
    "motif":	"[{\"label\":\"O-Linked mannose\",\"id\":\"G59126YU\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G25129BT",
    "iupac_condensed":	"Gal(b1-3)GalNAc(b1-3)Gal(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G56202TA",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G86385RC",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G21793RV",
    "iupac_condensed":	"GlcA?S(?1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-?)GlcNAc(b1-2)[Gal(b1-?)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2407.77
  },
  {
    "gtc_id":	"G68959TR",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2030.76
  },
  {
    "gtc_id":	"G08371CD",
    "iupac_condensed":	"Neu5Ac(a2-6)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G86906WK",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc-ol",
    "motif":	"[{\"label\":\"Blood group H (type 1)\",\"id\":\"G00294TN\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	855.32
  },
  {
    "gtc_id":	"G67988RO",
    "iupac_condensed":	"Gal(a1-4)Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G69303AY",
    "iupac_condensed":	"Neu5Ac(a2-3/6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3/6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G53743TV",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1\",\"id\":\"G48558GR\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1201.42
  },
  {
    "gtc_id":	"G57484FV",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G66932MV",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G72373YW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G08110WX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2159.8
  },
  {
    "gtc_id":	"G08679LR",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2329.83
  },
  {
    "gtc_id":	"G88486YW",
    "iupac_condensed":	"Gal(?1-?)[Neu5Ac(?2-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	674.24
  },
  {
    "gtc_id":	"G60038ZA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1410.42
  },
  {
    "gtc_id":	"G67342MA",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G41859KE",
    "iupac_condensed":	"Neu5Ac1N(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	632.23
  },
  {
    "gtc_id":	"G76666KS",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G07380TS",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G18938DW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G74396ZF",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2557.94
  },
  {
    "gtc_id":	"G52144RR",
    "iupac_condensed":	"Gal(b1-3)[GalNAc(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G38663NM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3083.11
  },
  {
    "gtc_id":	"G78281SV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G39995KJ",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G24132CP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2443.9
  },
  {
    "gtc_id":	"G48414YA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G73868PD",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3/6)[GlcNAc(b1-2)Man(a1-3/6)][GlcNAc(b1-4)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1975.75
  },
  {
    "gtc_id":	"G85856KC",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G89279YZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1109.26
  },
  {
    "gtc_id":	"G76283SF",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2457.85
  },
  {
    "gtc_id":	"G74378SU",
    "iupac_condensed":	"Man(a1-3)Man(a1-6)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)][Fuc(a1-6)]GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1202.44
  },
  {
    "gtc_id":	"G59513YA",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G47012YE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G86522OD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G76519VT",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2717.98
  },
  {
    "gtc_id":	"G19379ID",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	1973.73
  },
  {
    "gtc_id":	"G46038XL",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1761.62
  },
  {
    "gtc_id":	"G40900UQ",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G03260OU",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G87015RU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2775.0
  },
  {
    "gtc_id":	"G22754FQ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G62968IF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2516.91
  },
  {
    "gtc_id":	"G63166WT",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G22573RC",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G03382KH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G22310AV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G45249UV",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3/6)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3292.13
  },
  {
    "gtc_id":	"G43499QE",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3025.07
  },
  {
    "gtc_id":	"G82930TB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	707.25
  },
  {
    "gtc_id":	"G33636XJ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G61717JN",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G20079RG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G49282JI",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G34351JL",
    "iupac_condensed":	"Xyl(b1-2)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	864.32
  },
  {
    "gtc_id":	"G03361KC",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1014.34
  },
  {
    "gtc_id":	"G77824XV",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G59406KS",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G10503MP",
    "iupac_condensed":	"GlcA3S(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"HNK-1 antigen\",\"id\":\"G53277CD\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1328.37
  },
  {
    "gtc_id":	"G35815VK",
    "iupac_condensed":	"Neu5Ac(a2-?)Gal(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G72769FF",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-6)Gal(b1-4)]GlcNAc(b1-2)Man(a1-?)[Neu5Ac(a2-6)Gal(b1-?)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2513.88
  },
  {
    "gtc_id":	"G46849ZO",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-?)[Gal(b1-4)GlcNAc(b1-?)]Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G86500WE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2384.84
  },
  {
    "gtc_id":	"G23399NX",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1770.66
  },
  {
    "gtc_id":	"G91846CD",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(b1-3)Gal",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Sda/CT antigen\",\"id\":\"G41052GC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G33609NS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1437.51
  },
  {
    "gtc_id":	"G89393WA",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-?)[Neu5Ac(a2-3)]Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1a\",\"id\":\"G46677TE\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1492.52
  },
  {
    "gtc_id":	"G29255IL",
    "iupac_condensed":	"Neu5Ac(a2-?)Gal(b1-?)GlcNAc(b1-?)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-?)GlcNAc(b1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G39992DR",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G50427EO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3246.18
  },
  {
    "gtc_id":	"G33791AF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2880.03
  },
  {
    "gtc_id":	"G84808RB",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Gc(a2-6)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1305.43
  },
  {
    "gtc_id":	"G15791TK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1932.71
  },
  {
    "gtc_id":	"G56784JY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2514.9
  },
  {
    "gtc_id":	"G16768LX",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1788.67
  },
  {
    "gtc_id":	"G57920AK",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	853.31
  },
  {
    "gtc_id":	"G34234AZ",
    "iupac_condensed":	"GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	570.23
  },
  {
    "gtc_id":	"G40269CS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	676.25
  },
  {
    "gtc_id":	"G84907VY",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2765.96
  },
  {
    "gtc_id":	"G00027MO",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G95499ZQ",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2484.92
  },
  {
    "gtc_id":	"G46842SD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2619.91
  },
  {
    "gtc_id":	"G06550JR",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1480.55
  },
  {
    "gtc_id":	"G39368QD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2818.04
  },
  {
    "gtc_id":	"G74121YX",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1193.41
  },
  {
    "gtc_id":	"G98544DH",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"9-O-Acetyl GD3\",\"id\":\"G98544DH\"},{\"label\":\"GD3\",\"id\":\"G98544DH\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	924.31
  },
  {
    "gtc_id":	"G28566CQ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G56045WU\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2019.7
  },
  {
    "gtc_id":	"G76613WN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G34462PB",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G25067TK",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G01338AS",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G66008HG",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2384.84
  },
  {
    "gtc_id":	"G44514JE",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2384.84
  },
  {
    "gtc_id":	"G22725MK",
    "iupac_condensed":	"Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	529.2
  },
  {
    "gtc_id":	"G72511CN",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G20694YW",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2442.88
  },
  {
    "gtc_id":	"G90443NH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2978.08
  },
  {
    "gtc_id":	"G51444LH",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3/6)[Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2619.91
  },
  {
    "gtc_id":	"G40198OD",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G39397SW",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G03895CL",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2637.94
  },
  {
    "gtc_id":	"G02815KT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G91152KU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	4411.56
  },
  {
    "gtc_id":	"G03584KV",
    "iupac_condensed":	"Neu5Ac(a2-?)Gal(b1-?)GlcNAc(b1-2)Man(a1-?)[Gal(b1-?)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-?)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G72954XC",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G93320VA",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G02611WU",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3/6)[Gal(?1-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2928.02
  },
  {
    "gtc_id":	"G32259BI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1947.68
  },
  {
    "gtc_id":	"G11870QZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1712.61
  },
  {
    "gtc_id":	"G46687AB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G23182LG",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2912.02
  },
  {
    "gtc_id":	"G90562PB",
    "iupac_condensed":	"GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G45058HZ",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G02923VP",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G77582RK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2735.99
  },
  {
    "gtc_id":	"G88784SV",
    "iupac_condensed":	"Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G64460FJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1029.3
  },
  {
    "gtc_id":	"G71071YT",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2514.9
  },
  {
    "gtc_id":	"G76163CP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	529.2
  },
  {
    "gtc_id":	"G14047PA",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G69834CE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3681.3
  },
  {
    "gtc_id":	"G85924HA",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	674.24
  },
  {
    "gtc_id":	"G86696LV",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3390.2
  },
  {
    "gtc_id":	"G13177TU",
    "iupac_condensed":	"Neu5Ac(a2-3)GalNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G00053MO",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"CA19-9 antigen\",\"id\":\"G00053MO\"},{\"label\":\"Sialyl Lewis a\",\"id\":\"G00053MO\"},{\"label\":\"Slea\",\"id\":\"G00053MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	820.3
  },
  {
    "gtc_id":	"G84369XK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2296.82
  },
  {
    "gtc_id":	"G68080UR",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3390.2
  },
  {
    "gtc_id":	"G27945LI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	981.33
  },
  {
    "gtc_id":	"G82119TF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1583.57
  },
  {
    "gtc_id":	"G66088HZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3535.24
  },
  {
    "gtc_id":	"G91819LE",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G32648IV",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)ManNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G59655SA",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G78260AJ",
    "iupac_condensed":	"Gal(a1-3)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G19520XO",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2434.86
  },
  {
    "gtc_id":	"G69461KL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G75529YY",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G51331BY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G76679QH",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-?)]GlcNAc(b1-2)Man(a1-3/6)[Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G37184KW",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1b\",\"id\":\"G37184KW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G03067VG",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1363.48
  },
  {
    "gtc_id":	"G22768VO",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G58804QW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3682.32
  },
  {
    "gtc_id":	"G60645OK",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G64973KT",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G81554CS",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G67623NK",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2881.03
  },
  {
    "gtc_id":	"G16873EF",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2978.08
  },
  {
    "gtc_id":	"G61806WR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2749.97
  },
  {
    "gtc_id":	"G71142DF",
    "iupac_condensed":	"Glc(b1-",
    "motif":	"[{\"label\":\"Glucosylceramide\",\"id\":\"G71142DF\"}]",
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G39807DF",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	487.15
  },
  {
    "gtc_id":	"G02456AL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G99419FW",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)]GalNAc-ol",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	750.29
  },
  {
    "gtc_id":	"G93638BI",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G19432GA",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)[Gal(b1-4)GlcNAc(b1-6)]Gal(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G79896BV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2964.1
  },
  {
    "gtc_id":	"G58521VQ",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G11629QQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G84996EP",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]Glc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G59311AO",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G72131JM",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3681.3
  },
  {
    "gtc_id":	"G24000JV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2458.87
  },
  {
    "gtc_id":	"G34499SX",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G56653RI",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G13131FE",
    "iupac_condensed":	"Gal(b1-?)Gal(b1-",
    "motif":	"[{\"label\":\"Galactosylceramide\",\"id\":\"G65889KE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G99053DY",
    "iupac_condensed":	"Gal(b1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb5\",\"id\":\"G99053DY\"},{\"label\":\"SSEA-3\",\"id\":\"G99053DY\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G28916LJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2513.88
  },
  {
    "gtc_id":	"G09546QO",
    "iupac_condensed":	"Gal(a1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G22276PO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2809.03
  },
  {
    "gtc_id":	"G88725PI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G02752WS",
    "iupac_condensed":	"Neu5Gc(?2-3)Gal(?1-3)[Neu5Gc(?2-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	997.32
  },
  {
    "gtc_id":	"G66538GV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G89923TD",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G00709CF",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2321.85
  },
  {
    "gtc_id":	"G29895JE",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(?1-?)Man(a1-3/6)[GlcNAc(?1-?)Man(a1-3/6)][GlcNAc(b1-4)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2118.77
  },
  {
    "gtc_id":	"G20624LQ",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G46902YN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G80228NL",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3099.11
  },
  {
    "gtc_id":	"G97023FS",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G96045AL",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3027.08
  },
  {
    "gtc_id":	"G88495BI",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G33319DT",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)[Neu5Gc(?2-?)]GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3234.09
  },
  {
    "gtc_id":	"G53661HY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2596.87
  },
  {
    "gtc_id":	"G07394RV",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(b1-4)Gal(?1-",
    "motif":	"[{\"label\":\"6-Sialyl LN (type 1)\",\"id\":\"G73708UL\"},{\"label\":\"6-Sialyl LN (type 2)\",\"id\":\"G73708UL\"},{\"label\":\"6-Sialyl-GalNAc\",\"id\":\"G73708UL\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1127.39
  },
  {
    "gtc_id":	"G44617UT",
    "iupac_condensed":	"Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1712.61
  },
  {
    "gtc_id":	"G48421GV",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G34992DF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G71457YN",
    "iupac_condensed":	"Neu5Gc(a2-3/6)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	528.18
  },
  {
    "gtc_id":	"G64979EW",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)][Xyl(b1-2)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1042.37
  },
  {
    "gtc_id":	"G66489LJ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1330.47
  },
  {
    "gtc_id":	"G33127ZT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1109.27
  },
  {
    "gtc_id":	"G39023AU",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lea\",\"id\":\"G00047MO\"},{\"label\":\"Lewis a\",\"id\":\"G00047MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G89637WE",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G54406UD",
    "iupac_condensed":	"GlcA3S(b1-3)Gal(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	639.13
  },
  {
    "gtc_id":	"G43428WA",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2541.95
  },
  {
    "gtc_id":	"G37717BK",
    "iupac_condensed":	"GalNAc(?1-?)Gal(?1-3)[GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G56299XO",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G36006TS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G81375TC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2475.89
  },
  {
    "gtc_id":	"G86795LJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2588.94
  },
  {
    "gtc_id":	"G56516VH",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)Glc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	633.21
  },
  {
    "gtc_id":	"G74121RX",
    "iupac_condensed":	"Neu5Ac9Ac(a2-8)Neu5Ac(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM3\",\"id\":\"G91237TK\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	966.32
  },
  {
    "gtc_id":	"G86503RS",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G81006GJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	965.33
  },
  {
    "gtc_id":	"G82138AT",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2426.88
  },
  {
    "gtc_id":	"G40033UH",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G72475NE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2313.84
  },
  {
    "gtc_id":	"G10773YW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2036.72
  },
  {
    "gtc_id":	"G72395MI",
    "iupac_condensed":	"Neu5Gc(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1217.42
  },
  {
    "gtc_id":	"G36191CD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G51057EI",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	748.27
  },
  {
    "gtc_id":	"G91518OM",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G61386ZX",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1014.34
  },
  {
    "gtc_id":	"G86537AD",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G31674DQ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G80966KZ",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G79302PB",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G46055MA\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	4411.56
  },
  {
    "gtc_id":	"G19490AF",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"Blood group H (type 1)\",\"id\":\"G00294TN\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	853.31
  },
  {
    "gtc_id":	"G99372TR",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G64162JC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1202.44
  },
  {
    "gtc_id":	"G60177UT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2240.82
  },
  {
    "gtc_id":	"G86123DJ",
    "iupac_condensed":	"Gal(a1-6)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G46774NB",
    "iupac_condensed":	"Neu5Ac9Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1a\",\"id\":\"G46677TE\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1622.55
  },
  {
    "gtc_id":	"G22516UQ",
    "iupac_condensed":	"Gal(?1-3)[Neu5Gc(?2-3)[GalNAc(?1-4)]Gal(?1-4)GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1258.44
  },
  {
    "gtc_id":	"G18331QM",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.53
  },
  {
    "gtc_id":	"G34730YF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1874.67
  },
  {
    "gtc_id":	"G99647DZ",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2281.85
  },
  {
    "gtc_id":	"G86053IC",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G40608DF",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2254.77
  },
  {
    "gtc_id":	"G70073SG",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G14301PU",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2426.88
  },
  {
    "gtc_id":	"G51640FO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2030.76
  },
  {
    "gtc_id":	"G85608AG",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	877.32
  },
  {
    "gtc_id":	"G60149QJ",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G99753FF",
    "iupac_condensed":	"Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G67066JI",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G56181LZ",
    "iupac_condensed":	"Gal(b1-4)GalNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G31429YW",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G41817BL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G29681BP",
    "iupac_condensed":	"GlcNAc(b1-3)[GlcNAc(b1-6)]Gal(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	789.3
  },
  {
    "gtc_id":	"G86753CK",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3390.2
  },
  {
    "gtc_id":	"G01767JJ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G82529OA",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G12341SH",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3513.24
  },
  {
    "gtc_id":	"G04760HF",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	690.23
  },
  {
    "gtc_id":	"G84882JT",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)[Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[D-Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G67303LF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2928.02
  },
  {
    "gtc_id":	"G95206VT",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2766.98
  },
  {
    "gtc_id":	"G46387UV",
    "iupac_condensed":	"Man(a1-3)[Neu5Ac(a2-3)Gal6S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1792.57
  },
  {
    "gtc_id":	"G83958MI",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G88365LW",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2036.72
  },
  {
    "gtc_id":	"G56014GC",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G65761WK",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G20113TH",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G18890TE",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2280.82
  },
  {
    "gtc_id":	"G30207PZ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G61500DM",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G65540UB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2290.86
  },
  {
    "gtc_id":	"G35609TJ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)[Neu5Ac(?2-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	965.33
  },
  {
    "gtc_id":	"G02441OB",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2283.86
  },
  {
    "gtc_id":	"G85767HW",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G15898FJ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2702.98
  },
  {
    "gtc_id":	"G49743VF",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1882.56
  },
  {
    "gtc_id":	"G55097ES",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G86495BQ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G26014MK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2775.0
  },
  {
    "gtc_id":	"G46748BU",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G78391CU",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)[Neu5Ac(a2-6)]Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G51827GO",
    "iupac_condensed":	"HexNAc(b1-?)Gal(b1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G82038RE",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1679.57
  },
  {
    "gtc_id":	"G99858XP",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1380.49
  },
  {
    "gtc_id":	"G38404PP",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G17205DU",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G90507NI",
    "iupac_condensed":	"HexNAc(b1-?)Gal(b1-3)[Neu5Gc(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1461.52
  },
  {
    "gtc_id":	"G00051MO",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G50045TK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G39188ZX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G31852PQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	1558.54
  },
  {
    "gtc_id":	"G19747OA",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G85542KD",
    "iupac_condensed":	"GalNAc(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1868.7
  },
  {
    "gtc_id":	"G82348BZ",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1056.39
  },
  {
    "gtc_id":	"G46076LA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G72797UR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G92575UZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G93871LV",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1014.34
  },
  {
    "gtc_id":	"G61055FR",
    "iupac_condensed":	"Gal(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G64161CC",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G39374GZ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2175.79
  },
  {
    "gtc_id":	"G09362VG",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2804.97
  },
  {
    "gtc_id":	"G95528UC",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2112.77
  },
  {
    "gtc_id":	"G70647TI",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G31916IQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1769.63
  },
  {
    "gtc_id":	"G58746AB",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G84678BK",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G70418MS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1973.73
  },
  {
    "gtc_id":	"G49108TO",
    "iupac_condensed":	"GlcNAc(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G47122SX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1679.57
  },
  {
    "gtc_id":	"G26099QK",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1357.48
  },
  {
    "gtc_id":	"G63571FM",
    "iupac_condensed":	"Man(a1-?)Man(a1-?)[Man(a1-?)Man(a1-?)]Man(a1-?)[Man(a1-?)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G28128KH",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G36859SD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G97304IA",
    "iupac_condensed":	"GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	424.17
  },
  {
    "gtc_id":	"G64327YL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1866.61
  },
  {
    "gtc_id":	"G21001NA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G90417DH",
    "iupac_condensed":	"Neu5Ac1NMe(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	646.24
  },
  {
    "gtc_id":	"G47518TP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G62922ZN",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1357.48
  },
  {
    "gtc_id":	"G20425TQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G85599NG",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-2)Man(a1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1923.67
  },
  {
    "gtc_id":	"G03277YI",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1b\",\"id\":\"G03277YI\"},{\"label\":\"cisGM1\",\"id\":\"G03277YI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G99146BF",
    "iupac_condensed":	"Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[GlcNAc(?1-?)Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	1097.41
  },
  {
    "gtc_id":	"G32550BI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	586.22
  },
  {
    "gtc_id":	"G72667IM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2118.77
  },
  {
    "gtc_id":	"G56655CC",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2516.91
  },
  {
    "gtc_id":	"G00318AV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G29461HI",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G77371VZ",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2208.8
  },
  {
    "gtc_id":	"G56070SP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G40452FK",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G81263BG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2442.88
  },
  {
    "gtc_id":	"G12793SR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3244.14
  },
  {
    "gtc_id":	"G78205EV",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Gb5\",\"id\":\"G99053DY\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"SSEA-3\",\"id\":\"G99053DY\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1176.39
  },
  {
    "gtc_id":	"G51795VM",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G39852JB",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G40268BC",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2281.85
  },
  {
    "gtc_id":	"G46470AD",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2254.77
  },
  {
    "gtc_id":	"G70822IO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2135.79
  },
  {
    "gtc_id":	"G99669MJ",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G04917SF",
    "iupac_condensed":	"Gal(?1-3)[Fuc(a1-2)Gal(b1-4)GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G87921DA",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G96925LL",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)Gal(b1-3)[Neu5Gc(a2-6)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2561.86
  },
  {
    "gtc_id":	"G66621EA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G95415LS",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2176.81
  },
  {
    "gtc_id":	"G99873PN",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G22355FZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	732.28
  },
  {
    "gtc_id":	"G15569GG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2254.77
  },
  {
    "gtc_id":	"G76241TN",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G95133RI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2589.96
  },
  {
    "gtc_id":	"G49644CL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	836.29
  },
  {
    "gtc_id":	"G94531EZ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3681.3
  },
  {
    "gtc_id":	"G66728LX",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2044.7
  },
  {
    "gtc_id":	"G32426JY",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	732.28
  },
  {
    "gtc_id":	"G24498DI",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3681.3
  },
  {
    "gtc_id":	"G58444TO",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2442.88
  },
  {
    "gtc_id":	"G07682PQ",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2078.77
  },
  {
    "gtc_id":	"G75983OB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2223.8
  },
  {
    "gtc_id":	"G57267KB",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G54981BW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-2)Man(a1-3/6)[Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1761.62
  },
  {
    "gtc_id":	"G92050GC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G97292GW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G53667CH",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3073.05
  },
  {
    "gtc_id":	"G54600FO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1915.69
  },
  {
    "gtc_id":	"G45883VE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2719.99
  },
  {
    "gtc_id":	"G29109PM",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G67772KL",
    "iupac_condensed":	"Neu5Ac(a2-?)GalNAc(a1-",
    "motif":	"[{\"label\":\"Sialyl Tn antigen\",\"id\":\"G36123IU\"},{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G62018FE",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3246.18
  },
  {
    "gtc_id":	"G86419OL",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1517.51
  },
  {
    "gtc_id":	"G43553YK",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G06330RB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2384.84
  },
  {
    "gtc_id":	"G29940LU",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-?)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1330.47
  },
  {
    "gtc_id":	"G64183CB",
    "iupac_condensed":	"Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1b\",\"id\":\"G03277YI\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"cisGM1\",\"id\":\"G03277YI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1201.42
  },
  {
    "gtc_id":	"G22625SJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2281.85
  },
  {
    "gtc_id":	"G83737UD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G63337SS",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G84452RH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G00052MO",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Blood group H (type 2)\",\"id\":\"G00052MO\"},{\"label\":\"Leb\",\"id\":\"G00052MO\"},{\"label\":\"Lewis b\",\"id\":\"G00052MO\"},{\"label\":\"Ley\",\"id\":\"G00052MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	675.26
  },
  {
    "gtc_id":	"G98906WL",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G46055MA\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	4411.56
  },
  {
    "gtc_id":	"G19914RN",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-?)GlcNAc(b1-2)Man(a1-?)[Gal(b1-?)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G51358LW",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2587.92
  },
  {
    "gtc_id":	"G30159WR",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G09552LA",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Blood group H (type 1)\",\"id\":\"G00294TN\"},{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Leb\",\"id\":\"G39211DH\"},{\"label\":\"Lewis b\",\"id\":\"G39211DH\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	999.36
  },
  {
    "gtc_id":	"G27919IH",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G89877QI",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G39188CA",
    "iupac_condensed":	"Neu5Gc(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1b\",\"id\":\"G03277YI\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycolyl-GM2\",\"id\":\"G56478LD\"},{\"label\":\"cisGM1\",\"id\":\"G03277YI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1305.43
  },
  {
    "gtc_id":	"G40994FC",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2153.8
  },
  {
    "gtc_id":	"G92042VQ",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G14543IY",
    "iupac_condensed":	"GalNAc(b1-4)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G67200RM",
    "iupac_condensed":	"Gal(?1-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	383.14
  },
  {
    "gtc_id":	"G36701GV",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G00059MO",
    "iupac_condensed":	"Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G36995QY",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-?)GlcNAc(b1-?)[Gal(b1-?)GlcNAc(b1-?)]Man(a1-?)[Man(a1-?)[Man(a1-?)]Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G05331JD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1517.51
  },
  {
    "gtc_id":	"G10805TH",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1318.5
  },
  {
    "gtc_id":	"G15301IS",
    "iupac_condensed":	"GalNAc(a1-3)GalNAc(b1-4)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G84908OR",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-6)]Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2530.89
  },
  {
    "gtc_id":	"G62690FM",
    "iupac_condensed":	"Man(a1-?)Man(a1-?)[Man(a1-?)]Man(a1-?)[Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G40765JD",
    "iupac_condensed":	"Gal(?1-3)[GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G10039CR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	3466.25
  },
  {
    "gtc_id":	"G18947DS",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3/6)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2927.0
  },
  {
    "gtc_id":	"G57736LX",
    "iupac_condensed":	"GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	570.23
  },
  {
    "gtc_id":	"G89905SH",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2192.81
  },
  {
    "gtc_id":	"G69725KG",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G33785ND",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2850.06
  },
  {
    "gtc_id":	"G74724QE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1056.39
  },
  {
    "gtc_id":	"G70199PM",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]Glc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G84906ML",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	967.35
  },
  {
    "gtc_id":	"G81778DU",
    "iupac_condensed":	"GlcNAc(?1-?)Gal(b1-3)GalNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	588.24
  },
  {
    "gtc_id":	"G46677TE",
    "iupac_condensed":	"Neu5Ac(a2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1a\",\"id\":\"G46677TE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G26915TH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1109.26
  },
  {
    "gtc_id":	"G52370OE",
    "iupac_condensed":	"Glc(a1-6)Glc(a1-6)Glc(a1-6)Glc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	668.24
  },
  {
    "gtc_id":	"G37626XQ",
    "iupac_condensed":	"Neu5Ac(a2-?)Gal(b1-?)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-?)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-?)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G23817OE",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G91636VS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G09675DY",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2224.8
  },
  {
    "gtc_id":	"G60956VN",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G63628AV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	748.27
  },
  {
    "gtc_id":	"G18410AS",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1380.49
  },
  {
    "gtc_id":	"G87777GG",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G49582PC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G61399NC",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	488.17
  },
  {
    "gtc_id":	"G62408IZ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3025.07
  },
  {
    "gtc_id":	"G61457CY",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G94116NC",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G30915AU",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G32205YW",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1973.73
  },
  {
    "gtc_id":	"G09568JT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G59303WP",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2443.9
  },
  {
    "gtc_id":	"G29721UX",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3012.11
  },
  {
    "gtc_id":	"G55818EE",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G64076LG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G20996LA",
    "iupac_condensed":	"GlcNAc(b1-3)[GlcNAc(b1-6)]Gal",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G65550TC",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1973.73
  },
  {
    "gtc_id":	"G89532GI",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1884.7
  },
  {
    "gtc_id":	"G08439GP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G91302LT",
    "iupac_condensed":	"GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G20982KK",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2841.02
  },
  {
    "gtc_id":	"G95786NX",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G19099PA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2321.85
  },
  {
    "gtc_id":	"G50487BS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2052.67
  },
  {
    "gtc_id":	"G50073PQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	1770.66
  },
  {
    "gtc_id":	"G59522PY",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G66951WQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G94225QI",
    "iupac_condensed":	"GlcA?S(?1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2042.64
  },
  {
    "gtc_id":	"G45996VR",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2/4)[Gal(b1-4)GlcNAc(b1-2/4)]Man(a1-3/6)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[D-Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G57410TH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G30797DS",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G92320PF",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2030.76
  },
  {
    "gtc_id":	"G72291OX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1566.56
  },
  {
    "gtc_id":	"G90950UC",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1722.65
  },
  {
    "gtc_id":	"G10303AO",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2442.88
  },
  {
    "gtc_id":	"G25323VU",
    "iupac_condensed":	"Gal(b1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G59532XE",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G78436BB",
    "iupac_condensed":	"Gal(b1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G85012LW",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G62837IG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2338.87
  },
  {
    "gtc_id":	"G76242WH",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G04967KS",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2109.74
  },
  {
    "gtc_id":	"G00395TQ",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G53809EF",
    "iupac_condensed":	"Neu5Gc(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1379.47
  },
  {
    "gtc_id":	"G10604KJ",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G03506YN",
    "iupac_condensed":	"Neu5Ac(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM1b\",\"id\":\"G03277YI\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"cisGM1\",\"id\":\"G03277YI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1363.48
  },
  {
    "gtc_id":	"G31936TA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G19463UP",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3044.1
  },
  {
    "gtc_id":	"G23368XB",
    "iupac_condensed":	"Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	894.33
  },
  {
    "gtc_id":	"G30351CM",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2927.0
  },
  {
    "gtc_id":	"G77166ST",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-?)]GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G93470LV",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1330.47
  },
  {
    "gtc_id":	"G62364JZ",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1770.66
  },
  {
    "gtc_id":	"G29501UT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2500.92
  },
  {
    "gtc_id":	"G53844ZR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2629.96
  },
  {
    "gtc_id":	"G15531AF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1201.42
  },
  {
    "gtc_id":	"G79333MY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G32072NY",
    "iupac_condensed":	"Man(a1-?)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G49503QY",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G54341KJ",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G03652TR",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G13074YF",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-2)[Gal(b1-3)GlcNAc(b1-4)]Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G78074HX",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	504.17
  },
  {
    "gtc_id":	"G81572SC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2206.79
  },
  {
    "gtc_id":	"G91451KI",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G47447OZ",
    "iupac_condensed":	"Man6PEtn(a1-2)Man6PEtn(a1-6)Man?PEtn(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1034.26
  },
  {
    "gtc_id":	"G70874WW",
    "iupac_condensed":	"GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G11457RF",
    "iupac_condensed":	"Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G56682BC",
    "iupac_condensed":	"Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G90093AU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2516.91
  },
  {
    "gtc_id":	"G32898UF",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)][GlcNAc(b1-4)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2135.79
  },
  {
    "gtc_id":	"G61832KO",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1744.6
  },
  {
    "gtc_id":	"G04616ST",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G99610EG",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G71341VM",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G32254QI",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GL-7 globoseries ganglioside\",\"id\":\"G32254QI\"},{\"label\":\"SSEA-4\",\"id\":\"G32254QI\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1160.4
  },
  {
    "gtc_id":	"G40289AW",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2749.97
  },
  {
    "gtc_id":	"G18022IK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1355.46
  },
  {
    "gtc_id":	"G49225WK",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G44327JQ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2153.8
  },
  {
    "gtc_id":	"G32673DL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1802.6
  },
  {
    "gtc_id":	"G47914FM",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2749.97
  },
  {
    "gtc_id":	"G39595FH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3390.2
  },
  {
    "gtc_id":	"G55484MX",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G09517ZR",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3/6)[Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2912.02
  },
  {
    "gtc_id":	"G54612UD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2263.81
  },
  {
    "gtc_id":	"G39945EK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3124.14
  },
  {
    "gtc_id":	"G85737WG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G94470QH",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal6S(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	551.12
  },
  {
    "gtc_id":	"G87889NL",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-?)[Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G24830VD",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-6)Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G92582TM",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G96596OC",
    "iupac_condensed":	"Gal3S(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Monosulfated gangliotetraosylceramide\",\"id\":\"G96596OC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	787.21
  },
  {
    "gtc_id":	"G10179FS",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1642.61
  },
  {
    "gtc_id":	"G25577BM",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1679.57
  },
  {
    "gtc_id":	"G22137OG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2192.81
  },
  {
    "gtc_id":	"G22483YL",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3073.05
  },
  {
    "gtc_id":	"G02657AK",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD2\",\"id\":\"G02657AK\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1127.39
  },
  {
    "gtc_id":	"G39369QQ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)[Neu5Gc(?2-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	981.33
  },
  {
    "gtc_id":	"G64188CP",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2135.79
  },
  {
    "gtc_id":	"G21380FF",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2135.79
  },
  {
    "gtc_id":	"G80923TV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1189.23
  },
  {
    "gtc_id":	"G87937HR",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2135.79
  },
  {
    "gtc_id":	"G39171RD",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2765.96
  },
  {
    "gtc_id":	"G26915XM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2450.89
  },
  {
    "gtc_id":	"G65937EW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G04690JX",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	675.26
  },
  {
    "gtc_id":	"G21078FZ",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2094.76
  },
  {
    "gtc_id":	"G14972EL",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2953.05
  },
  {
    "gtc_id":	"G81915YU",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2052.67
  },
  {
    "gtc_id":	"G97904NO",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G05395FV",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3171.13
  },
  {
    "gtc_id":	"G51591NI",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(a1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G87309GS",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G23616ZX",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G70358QM",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1722.61
  },
  {
    "gtc_id":	"G12728EY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2484.92
  },
  {
    "gtc_id":	"G55080WT",
    "iupac_condensed":	"Gal(a1-?)Gal(b1-4)GlcNAc(b1-3)Gal",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G93788SW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G78913DE",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2619.91
  },
  {
    "gtc_id":	"G32954SJ",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1583.57
  },
  {
    "gtc_id":	"G59636ZB",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2620.93
  },
  {
    "gtc_id":	"G25495RY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1770.66
  },
  {
    "gtc_id":	"G45359RY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G80269JV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2561.86
  },
  {
    "gtc_id":	"G20312EM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2734.99
  },
  {
    "gtc_id":	"G14606UO",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G56315MK",
    "iupac_condensed":	"Fuc(a1-2)Gal(?1-?)GlcNAc(?1-?)Gal(?1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G44865OQ",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G19359HX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2969.04
  },
  {
    "gtc_id":	"G28330DZ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2879.01
  },
  {
    "gtc_id":	"G81983KG",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1\",\"id\":\"G81983KG\"},{\"label\":\"GD1c\",\"id\":\"G81983KG\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G59986YN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	869.3
  },
  {
    "gtc_id":	"G68098GR",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3391.22
  },
  {
    "gtc_id":	"G71888DL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2315.85
  },
  {
    "gtc_id":	"G50791ES",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G87695KR",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G86459PH",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1195.42
  },
  {
    "gtc_id":	"G51472TJ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2167.78
  },
  {
    "gtc_id":	"G07075ND",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G13186PZ",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2782.98
  },
  {
    "gtc_id":	"G52120NK",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1332.48
  },
  {
    "gtc_id":	"G33251FY",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2793.04
  },
  {
    "gtc_id":	"G57227VQ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2986.06
  },
  {
    "gtc_id":	"G42525DE",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.56
  },
  {
    "gtc_id":	"G70708LW",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G52104WT",
    "iupac_condensed":	"Man(a1-?)Man(a1-?)[Man(a1-?)Man(a1-?)]Man(a1-?)[Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G68796US",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2659.94
  },
  {
    "gtc_id":	"G89993FE",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G23119MJ",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1040.39
  },
  {
    "gtc_id":	"G82830MN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G63889NK",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2516.91
  },
  {
    "gtc_id":	"G10995NB",
    "iupac_condensed":	"Gal(b1-?)GlcNAc(b1-2)Man(a1-3)[Gal(b1-?)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-?)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G26371XR",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2176.81
  },
  {
    "gtc_id":	"G09494SH",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2587.92
  },
  {
    "gtc_id":	"G56081ZK",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3148.11
  },
  {
    "gtc_id":	"G42674LI",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G70961NC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1858.67
  },
  {
    "gtc_id":	"G33342UZ",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2850.06
  },
  {
    "gtc_id":	"G79809MM",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G61751GZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G58001LT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	586.22
  },
  {
    "gtc_id":	"G58547FH",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G79274RH",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-?)[Gal(b1-4)GlcNAc(b1-?)]Man(a1-?)[Gal(b1-3)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G91413ZX",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3025.07
  },
  {
    "gtc_id":	"G52934AK",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1843.67
  },
  {
    "gtc_id":	"G75415WF",
    "iupac_condensed":	"Man(a1-6)[Xyl(b1-2)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1026.38
  },
  {
    "gtc_id":	"G27126ED",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G26335RK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G05862HP",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2458.87
  },
  {
    "gtc_id":	"G06830II",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G86567NX",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-?)[Neu5Ac(a2-?)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1363.48
  },
  {
    "gtc_id":	"G43242DB",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)[Neu5Ac(a2-6)]Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3172.12
  },
  {
    "gtc_id":	"G07433WY",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G46422KL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2052.67
  },
  {
    "gtc_id":	"G45045RU",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2030.76
  },
  {
    "gtc_id":	"G19600YQ",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1745.62
  },
  {
    "gtc_id":	"G71606HZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1991.75
  },
  {
    "gtc_id":	"G27763JP",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G10844WB",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G56256XB",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G19310VN",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1884.7
  },
  {
    "gtc_id":	"G05187WH",
    "iupac_condensed":	"GalNAc?S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc?S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1882.56
  },
  {
    "gtc_id":	"G07508HQ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G70102HC",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G35326EH",
    "iupac_condensed":	"GalNAc(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	1080.4
  },
  {
    "gtc_id":	"G89774MA",
    "iupac_condensed":	"Man(a1-6)[Xyl(b1-2)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	880.32
  },
  {
    "gtc_id":	"G41824PC",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G94591GB",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1056.39
  },
  {
    "gtc_id":	"G63776KU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1923.67
  },
  {
    "gtc_id":	"G80552MJ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3681.3
  },
  {
    "gtc_id":	"G66163OV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2297.84
  },
  {
    "gtc_id":	"G86357DX",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G58596DI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2694.96
  },
  {
    "gtc_id":	"G30460NZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G75571YN",
    "iupac_condensed":	"Man(a1-3)Man(a1-6)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)][Fuc(a1-6)]GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1202.44
  },
  {
    "gtc_id":	"G32671AN",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2589.96
  },
  {
    "gtc_id":	"G67828VR",
    "iupac_condensed":	"Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G25967ER",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2996.11
  },
  {
    "gtc_id":	"G00054MO",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Sialyl Lewis x\",\"id\":\"G00054MO\"},{\"label\":\"Slex\",\"id\":\"G00054MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	820.3
  },
  {
    "gtc_id":	"G10666VQ",
    "iupac_condensed":	"Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G10256JP",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G85422ZY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2208.8
  },
  {
    "gtc_id":	"G05384WR",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]Glc(?1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1745.62
  },
  {
    "gtc_id":	"G72398FA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1925.72
  },
  {
    "gtc_id":	"G86226EA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G36324QX",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2254.77
  },
  {
    "gtc_id":	"G32332VU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2071.78
  },
  {
    "gtc_id":	"G28962GO",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G39453SO",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G54394XF",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2629.96
  },
  {
    "gtc_id":	"G93284HQ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G04764ON",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G45997JW",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G81384WY",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2297.84
  },
  {
    "gtc_id":	"G83513YI",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G44218WP",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3012.11
  },
  {
    "gtc_id":	"G76329HL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2452.91
  },
  {
    "gtc_id":	"G02251YG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2296.82
  },
  {
    "gtc_id":	"G87698JZ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)[Neu5Gc(?2-?)]GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2561.86
  },
  {
    "gtc_id":	"G00033MO",
    "iupac_condensed":	"Gal(b1-3)[GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"O-Glycan core 2\",\"id\":\"G00033MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G85607DC",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1517.51
  },
  {
    "gtc_id":	"G28754WB",
    "iupac_condensed":	"Gal(?1-3)[Fuc(a1-2)Gal(b1-3)GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G92918JF",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3099.11
  },
  {
    "gtc_id":	"G35211AB",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2735.99
  },
  {
    "gtc_id":	"G34751ZZ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1055.37
  },
  {
    "gtc_id":	"G41510DX",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G86386QT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G62387ZO",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G65621RR",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2678.97
  },
  {
    "gtc_id":	"G68415EV",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1305.43
  },
  {
    "gtc_id":	"G29024OJ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G39213VZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G73567NI",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2881.03
  },
  {
    "gtc_id":	"G10219AA",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G39558MO",
    "iupac_condensed":	"Neu5Ac(a2-?)[Neu5Ac(a2-?)Gal(b1-3)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	965.33
  },
  {
    "gtc_id":	"G47196YN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G67624TW",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3003.07
  },
  {
    "gtc_id":	"G69987TD",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G80055EX",
    "iupac_condensed":	"Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[GalNAc(?1-?)Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	1097.41
  },
  {
    "gtc_id":	"G43953LS",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3374.21
  },
  {
    "gtc_id":	"G56045WU",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)[Gal(b1-4)GlcNAc(b1-6)]Gal(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G56045WU\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G09344ZL",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2094.76
  },
  {
    "gtc_id":	"G15169WU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3025.07
  },
  {
    "gtc_id":	"G78355JG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1492.52
  },
  {
    "gtc_id":	"G65219TP",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2571.92
  },
  {
    "gtc_id":	"G14020CV",
    "iupac_condensed":	"Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G93993PD",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G37284MY",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-?)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-?)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G85228QD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1956.72
  },
  {
    "gtc_id":	"G52589SM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2313.84
  },
  {
    "gtc_id":	"G58229BR",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2571.92
  },
  {
    "gtc_id":	"G86234IN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2598.97
  },
  {
    "gtc_id":	"G15038BD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G20894MY",
    "iupac_condensed":	"Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G25451PN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2078.77
  },
  {
    "gtc_id":	"G60092VE",
    "iupac_condensed":	"GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G39619TI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2046.75
  },
  {
    "gtc_id":	"G91473PK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2571.92
  },
  {
    "gtc_id":	"G51243XN",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2849.04
  },
  {
    "gtc_id":	"G26123AX",
    "iupac_condensed":	"Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Lea\",\"id\":\"G00047MO\"},{\"label\":\"Lewis a\",\"id\":\"G00047MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	853.31
  },
  {
    "gtc_id":	"G44748WB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2019.7
  },
  {
    "gtc_id":	"G64860JV",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G14576KZ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G70894RY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	3247.18
  },
  {
    "gtc_id":	"G26796CV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3536.26
  },
  {
    "gtc_id":	"G54951OQ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3041.06
  },
  {
    "gtc_id":	"G10203DW",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"3-Sialyl-LN (type 2)\",\"id\":\"G10203DW\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G48489PM",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1915.69
  },
  {
    "gtc_id":	"G39229GR",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2313.84
  },
  {
    "gtc_id":	"G76331QP",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-?)GlcNAc(b1-?)Man(a1-?)[Man(a1-?)[Man(a1-?)]Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan hybrid\",\"id\":\"G00029MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1890.66
  },
  {
    "gtc_id":	"G27802PW",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3083.11
  },
  {
    "gtc_id":	"G37601IJ",
    "iupac_condensed":	"Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G45522CT",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)[Neu5Gc(a2-6)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1321.43
  },
  {
    "gtc_id":	"G76915KR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3423.21
  },
  {
    "gtc_id":	"G05478GN",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G23627AX",
    "iupac_condensed":	"Neu5Gc(?2-?)Neu5Ac(?2-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	819.28
  },
  {
    "gtc_id":	"G01361CV",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G84467IZ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G12580WI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2280.82
  },
  {
    "gtc_id":	"G74916CC",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1316.49
  },
  {
    "gtc_id":	"G64581RP",
    "iupac_condensed":	"GlcNAc(?1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G62765YT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	null,
    "mass":	1720.59
  },
  {
    "gtc_id":	"G01223AA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2882.05
  },
  {
    "gtc_id":	"G19840AF",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2749.97
  },
  {
    "gtc_id":	"G34877SN",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-?)GlcNAc(?1-?)Gal(?1-?)GalNAc(a1-",
    "motif":	"[{\"label\":\"3-Sialyl-LN (type 2)\",\"id\":\"G10203DW\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G93822DY",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G09702SG",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G81348LS",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G27798EJ",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G72790QJ",
    "iupac_condensed":	"Gal(b1-?)GlcNAc(?1-?)Gal(?1-?)GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G85295QB",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2354.86
  },
  {
    "gtc_id":	"G59536GA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2296.82
  },
  {
    "gtc_id":	"G57710SU",
    "iupac_condensed":	"GalNAc(b1-3)Gal(a1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Cytolipin R\",\"id\":\"G57710SU\"},{\"label\":\"Mono-sulfated globopentaosylceramide\",\"id\":\"G57710SU\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G73573GX",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1599.57
  },
  {
    "gtc_id":	"G86221TG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	690.23
  },
  {
    "gtc_id":	"G37830TX",
    "iupac_condensed":	"GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Blood group A (type 4)\",\"id\":\"G37830TX\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1218.44
  },
  {
    "gtc_id":	"G82466NI",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3044.1
  },
  {
    "gtc_id":	"G71165VR",
    "iupac_condensed":	"GlcNAc(?1-?)Gal(?1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G58585VB",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2645.96
  },
  {
    "gtc_id":	"G22658BN",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2734.99
  },
  {
    "gtc_id":	"G74837KH",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G57678YQ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc3S(b1-?)[Gal(b1-?)GlcNAc(b1-?)]Man(a1-3)[Gal(b1-?)GlcNAc(b1-2)[Gal(b1-?)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2596.87
  },
  {
    "gtc_id":	"G27516OE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2329.83
  },
  {
    "gtc_id":	"G15488CF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2400.83
  },
  {
    "gtc_id":	"G72008IY",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G06673TD",
    "iupac_condensed":	"GalNAc?S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc?S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.56
  },
  {
    "gtc_id":	"G74026TS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G63046OH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2866.05
  },
  {
    "gtc_id":	"G42680EX",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G80180SI",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2137.8
  },
  {
    "gtc_id":	"G25418HZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G04855ZO",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2354.86
  },
  {
    "gtc_id":	"G75839SN",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G00672PE",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal6S(b1-4)[Fuc(a1-3)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"6O-Sulfo-sialyl Lewis x\",\"id\":\"G00672PE\"},{\"label\":\"6O-sulfo SLex\",\"id\":\"G00672PE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	900.25
  },
  {
    "gtc_id":	"G90575VK",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)Gal(b1-3)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1040.39
  },
  {
    "gtc_id":	"G78502KD",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2477.94
  },
  {
    "gtc_id":	"G19336PT",
    "iupac_condensed":	"Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Gb5\",\"id\":\"G99053DY\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"SSEA-3\",\"id\":\"G99053DY\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1380.49
  },
  {
    "gtc_id":	"G42100WR",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2395.89
  },
  {
    "gtc_id":	"G23294PN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1890.66
  },
  {
    "gtc_id":	"G09325HD",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2443.9
  },
  {
    "gtc_id":	"G39879TX",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2238.78
  },
  {
    "gtc_id":	"G46991EQ",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2793.04
  },
  {
    "gtc_id":	"G06110VR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G86851RC",
    "iupac_condensed":	"Fuc(a1-6)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	367.15
  },
  {
    "gtc_id":	"G34985XL",
    "iupac_condensed":	"HexNAc(b1-?)Gal(b1-3)[Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1445.53
  },
  {
    "gtc_id":	"G32386AG",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2648.99
  },
  {
    "gtc_id":	"G20692QU",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2475.89
  },
  {
    "gtc_id":	"G19399OS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	512.19
  },
  {
    "gtc_id":	"G68937TM",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1915.69
  },
  {
    "gtc_id":	"G99503MW",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2046.75
  },
  {
    "gtc_id":	"G70101JE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G49874UX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G99580PT",
    "iupac_condensed":	"Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	998.34
  },
  {
    "gtc_id":	"G55383ZG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1567.58
  },
  {
    "gtc_id":	"G71451NN",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2030.76
  },
  {
    "gtc_id":	"G88242BL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G76924RW",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G60232GL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G41245OZ",
    "iupac_condensed":	"Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1185.43
  },
  {
    "gtc_id":	"G27874QL",
    "iupac_condensed":	"Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G45388GV",
    "iupac_condensed":	"GalNAc(a1-3)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	424.17
  },
  {
    "gtc_id":	"G66766XF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2087.78
  },
  {
    "gtc_id":	"G29972TM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2927.0
  },
  {
    "gtc_id":	"G07082VU",
    "iupac_condensed":	"GlcNAc(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	1080.4
  },
  {
    "gtc_id":	"G75977KH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G78961ZT",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.56
  },
  {
    "gtc_id":	"G42653GO",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G26816AP",
    "iupac_condensed":	"GalNAc(?1-?)[Neu5Ac(?2-?)]Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	1242.45
  },
  {
    "gtc_id":	"G86130AV",
    "iupac_condensed":	"Neu5Ac(?2-3)Gal(?1-3)[Neu5Ac(?2-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	965.33
  },
  {
    "gtc_id":	"G77252PU",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G66937TJ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G84170WO",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1722.61
  },
  {
    "gtc_id":	"G22274VA",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2603.91
  },
  {
    "gtc_id":	"G64527OM",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G12953IP",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1827.68
  },
  {
    "gtc_id":	"G13178HT",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G83662TS",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2518.93
  },
  {
    "gtc_id":	"G12579WK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2238.78
  },
  {
    "gtc_id":	"G25413GH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G33101WA",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1802.64
  },
  {
    "gtc_id":	"G45714BQ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GD1a\",\"id\":\"G45714BQ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G54258NG",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G16011FK",
    "iupac_condensed":	"Neu5Ac(?2-?)[GalNAc(b1-4)]Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3682.29
  },
  {
    "gtc_id":	"G23453IV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G17075EV",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G00061MO",
    "iupac_condensed":	"GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G96153DN",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2206.75
  },
  {
    "gtc_id":	"G48728KD",
    "iupac_condensed":	"GalNAc(?1-?)Gal(?1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	586.22
  },
  {
    "gtc_id":	"G84429NU",
    "iupac_condensed":	"Neu5Ac(?2-?)Neu5Ac(?2-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	803.28
  },
  {
    "gtc_id":	"G08673AT",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(a1-3/6)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G84674JQ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G04795RQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3292.13
  },
  {
    "gtc_id":	"G02397SF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G59626AS",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G62421QL",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-2)Man(a1-2)Man(a1-3/6)[Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1923.67
  },
  {
    "gtc_id":	"G45841FE",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G39062YR",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G46394FV",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2795.05
  },
  {
    "gtc_id":	"G63208BT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G13257IK",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G12861CT",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)Man(a1-6)][Xyl(b1-2)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1204.42
  },
  {
    "gtc_id":	"G61601ZZ",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(a1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G56478LD",
    "iupac_condensed":	"Neu5Gc(a2-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"N-Glycolyl-GM2\",\"id\":\"G56478LD\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	852.29
  },
  {
    "gtc_id":	"G15714MJ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	981.33
  },
  {
    "gtc_id":	"G50489VC",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3390.2
  },
  {
    "gtc_id":	"G03934XO",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1517.51
  },
  {
    "gtc_id":	"G33438CM",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2296.82
  },
  {
    "gtc_id":	"G43089EG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3229.17
  },
  {
    "gtc_id":	"G28362DW",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G03246MZ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G75607BQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2411.88
  },
  {
    "gtc_id":	"G82388RB",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G17689DH",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G45889JQ",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G10712FZ",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1305.43
  },
  {
    "gtc_id":	"G61706MD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G55220VL",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1234.43
  },
  {
    "gtc_id":	"G68354TY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G90484GL",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1519.57
  },
  {
    "gtc_id":	"G99135AC",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3739.34
  },
  {
    "gtc_id":	"G26896YH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2500.92
  },
  {
    "gtc_id":	"G58063ME",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2280.82
  },
  {
    "gtc_id":	"G68957QP",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G02030ZB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2280.82
  },
  {
    "gtc_id":	"G94106MV",
    "iupac_condensed":	"Man(a1-3)[Man(a1-6)]Man(a1-6)Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G36639KI",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G50738IZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1193.41
  },
  {
    "gtc_id":	"G77177HT",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G46208LD",
    "iupac_condensed":	"Fuc(a1-6)GlcNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	367.15
  },
  {
    "gtc_id":	"G53812EH",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)Gal(b1-4)Glc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	855.32
  },
  {
    "gtc_id":	"G57595UE",
    "iupac_condensed":	"Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G29931IJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	383.14
  },
  {
    "gtc_id":	"G58896AZ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G88468EP",
    "iupac_condensed":	"Gal(b1-4)GlcNAc3S(b1-2)Man(a1-3)[Gal(b1-3)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1866.61
  },
  {
    "gtc_id":	"G00978TF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G45209NR",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	3025.07
  },
  {
    "gtc_id":	"G97564QK",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3304.23
  },
  {
    "gtc_id":	"G70634FB",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2688.0
  },
  {
    "gtc_id":	"G91623TN",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2704.0
  },
  {
    "gtc_id":	"G61334IA",
    "iupac_condensed":	"Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G49094OZ",
    "iupac_condensed":	"Neu5Ac(?2-?)[GalNAc(b1-4)]Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3181.16
  },
  {
    "gtc_id":	"G13260JU",
    "iupac_condensed":	"Gal(b1-3)[Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1242.45
  },
  {
    "gtc_id":	"G23863VK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G29301NP",
    "iupac_condensed":	"Man(a1-3)Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G47967RK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	690.23
  },
  {
    "gtc_id":	"G54499HR",
    "iupac_condensed":	"Gal(?1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G09416DG",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G60230HH",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G62554JH",
    "iupac_condensed":	"GlcNAc(b1-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"LcGg4\",\"id\":\"G62554JH\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G92616PG",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	869.3
  },
  {
    "gtc_id":	"G34962ER",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2646.98
  },
  {
    "gtc_id":	"G82463GQ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1728.61
  },
  {
    "gtc_id":	"G05951CP",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3317.16
  },
  {
    "gtc_id":	"G39294YF",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Fuc(a1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"O-Fucose\",\"id\":\"G82576YO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	820.3
  },
  {
    "gtc_id":	"G77743UL",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G84053BQ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1464.56
  },
  {
    "gtc_id":	"G39478RR",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-3)[Man(a1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G11571JL",
    "iupac_condensed":	"Gal(?1-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)[Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1948.7
  },
  {
    "gtc_id":	"G48584BU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1884.7
  },
  {
    "gtc_id":	"G60890ZT",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1330.47
  },
  {
    "gtc_id":	"G41734DZ",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G89141ZC",
    "iupac_condensed":	"GlcA?S(?1-3)Gal(b1-4)GlcNAc(b1-?)[Gal(b1-4)GlcNAc(b1-?)]Man(a1-3)[Gal(b1-?)GlcNAc(b1-2)[Gal(b1-?)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2772.9
  },
  {
    "gtc_id":	"G50757KG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1868.7
  },
  {
    "gtc_id":	"G35404DY",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3513.24
  },
  {
    "gtc_id":	"G51699IR",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G54149OE",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2477.9
  },
  {
    "gtc_id":	"G66362JB",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2434.86
  },
  {
    "gtc_id":	"G38373IO",
    "iupac_condensed":	"GalNAc(b1-3/4)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G57196QI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1882.56
  },
  {
    "gtc_id":	"G89685ZW",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3158.17
  },
  {
    "gtc_id":	"G23707SD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G15402YD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]Glc",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1745.62
  },
  {
    "gtc_id":	"G65562ZE",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"Sialyl T antigen\",\"id\":\"G65562ZE\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G57930PW",
    "iupac_condensed":	"Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2368.8
  },
  {
    "gtc_id":	"G58886BN",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G88641OF",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G74497TS",
    "iupac_condensed":	"Neu5Gc(a2-3)Gal(b1-3)[Neu5Gc(a2-6)]GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2561.86
  },
  {
    "gtc_id":	"G43947VZ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G44215PV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1932.71
  },
  {
    "gtc_id":	"G43997BS",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2281.85
  },
  {
    "gtc_id":	"G74430RZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1770.66
  },
  {
    "gtc_id":	"G67665XP",
    "iupac_condensed":	"Man6PEtn(a1-6)Man?PEtn(a1-4)GlcN(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	749.2
  },
  {
    "gtc_id":	"G59125FH",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1841.62
  },
  {
    "gtc_id":	"G80223IX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2094.76
  },
  {
    "gtc_id":	"G13974DV",
    "iupac_condensed":	"Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1236.45
  },
  {
    "gtc_id":	"G94435QH",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)GalNAc(a1-",
    "motif":	"[{\"label\":\"H antigen (type 3)\",\"id\":\"G94435QH\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	529.2
  },
  {
    "gtc_id":	"G81459MV",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G09287HW",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-3)[Gal(?1-?)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G15687DE",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G81269JJ",
    "iupac_condensed":	"Man(a1-?)Man(a1-?)[Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G14669DU",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	910.33
  },
  {
    "gtc_id":	"G42466VF",
    "iupac_condensed":	"Man(a1-3)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G84820NF",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1745.62
  },
  {
    "gtc_id":	"G85545IG",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G40012WS",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2264.83
  },
  {
    "gtc_id":	"G85460ZG",
    "iupac_condensed":	"Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1275.46
  },
  {
    "gtc_id":	"G27293OK",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1770.66
  },
  {
    "gtc_id":	"G40184OL",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-3)Gal(b1-4)Glc",
    "motif":	"[{\"label\":\"CA19-9 antigen\",\"id\":\"G00053MO\"},{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Sialyl Lewis a\",\"id\":\"G00053MO\"},{\"label\":\"Slea\",\"id\":\"G00053MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1144.4
  },
  {
    "gtc_id":	"G95086RV",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	836.29
  },
  {
    "gtc_id":	"G96834JC",
    "iupac_condensed":	"GalNAc(b1-4)Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	910.33
  },
  {
    "gtc_id":	"G53266JM",
    "iupac_condensed":	"GalNAc(a1-3/4)Gal(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G99306JE",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2804.97
  },
  {
    "gtc_id":	"G11260XI",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"LcGg4\",\"id\":\"G62554JH\"},{\"label\":\"Paragloboside\",\"id\":\"G58896AZ\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G27603XJ",
    "iupac_condensed":	"Neu5Ac(a2-2)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	965.33
  },
  {
    "gtc_id":	"G65019XG",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2426.88
  },
  {
    "gtc_id":	"G51895WL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1542.54
  },
  {
    "gtc_id":	"G69107KE",
    "iupac_condensed":	"Neu5Ac1NMe(a2-3)[GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	849.32
  },
  {
    "gtc_id":	"G63904JQ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G00406II",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1218.44
  },
  {
    "gtc_id":	"G73866ZM",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G81229DT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-3)GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1072.38
  },
  {
    "gtc_id":	"G45700OA",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-?)[GalNAc(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1802.6
  },
  {
    "gtc_id":	"G49930HB",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)][Xyl(b1-2)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1594.59
  },
  {
    "gtc_id":	"G94373HA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2484.92
  },
  {
    "gtc_id":	"G46768QH",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1915.69
  },
  {
    "gtc_id":	"G11509RN",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G21856LC",
    "iupac_condensed":	"Gal(b1-3)GalNAc(b1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	707.25
  },
  {
    "gtc_id":	"G32758HZ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G85755BV",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3390.2
  },
  {
    "gtc_id":	"G60145BJ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1113.41
  },
  {
    "gtc_id":	"G91591MO",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(?1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G90825UM",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2254.77
  },
  {
    "gtc_id":	"G16808DC",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G92429IK",
    "iupac_condensed":	"Neu5Gc(a2-8)Neu5Gc(a2-3)Gal(b1-3)GalNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Gb3\",\"id\":\"G00059MO\"},{\"label\":\"Gb4\",\"id\":\"G00061MO\"},{\"label\":\"Gb5\",\"id\":\"G99053DY\"},{\"label\":\"Globoside\",\"id\":\"G00061MO\"},{\"label\":\"P antigen\",\"id\":\"G00061MO\"},{\"label\":\"Pk antigen\",\"id\":\"G00059MO\"},{\"label\":\"SSEA-3\",\"id\":\"G99053DY\"},{\"label\":\"globotriaosylceramide\",\"id\":\"G00059MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1483.48
  },
  {
    "gtc_id":	"G72533FB",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G67915MO",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.62
  },
  {
    "gtc_id":	"G28106QA",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G94163JU",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2281.85
  },
  {
    "gtc_id":	"G10326NC",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2231.74
  },
  {
    "gtc_id":	"G19059PI",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G07490EK",
    "iupac_condensed":	"Man(a1-3)Man(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G46252BF",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G55507CF",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)[GlcNAc(?1-?)]GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	877.32
  },
  {
    "gtc_id":	"G81954US",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2313.84
  },
  {
    "gtc_id":	"G00995HW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2313.84
  },
  {
    "gtc_id":	"G00883ZT",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G95759LT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-?)[Gal(b1-3)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G43788SW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G94809SW",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2516.91
  },
  {
    "gtc_id":	"G75236EF",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2518.93
  },
  {
    "gtc_id":	"G37027AF",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1785.63
  },
  {
    "gtc_id":	"G36123IU",
    "iupac_condensed":	"Neu5Ac(a2-6)GalNAc(a1-",
    "motif":	"[{\"label\":\"Sialyl Tn antigen\",\"id\":\"G36123IU\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G13661TG",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2912.02
  },
  {
    "gtc_id":	"G27929ZE",
    "iupac_condensed":	"Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G60721MK",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3141.15
  },
  {
    "gtc_id":	"G52971DE",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G25637MV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1380.49
  },
  {
    "gtc_id":	"G36405UK",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1033.37
  },
  {
    "gtc_id":	"G84001JR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2912.02
  },
  {
    "gtc_id":	"G52801WH",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2735.99
  },
  {
    "gtc_id":	"G46823OG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G17326TY",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(a1-3)Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1330.47
  },
  {
    "gtc_id":	"G68013TU",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[Man(a1-3)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1421.52
  },
  {
    "gtc_id":	"G25520XG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G93180LE",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1476.45
  },
  {
    "gtc_id":	"G55661CO",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G33269XL",
    "iupac_condensed":	"Man(a1-3)[Neu5Ac(?2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1712.61
  },
  {
    "gtc_id":	"G58370UT",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-?)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G95222PD",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2208.8
  },
  {
    "gtc_id":	"G02315DX",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2499.9
  },
  {
    "gtc_id":	"G09528DL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2036.72
  },
  {
    "gtc_id":	"G40702WU",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1720.59
  },
  {
    "gtc_id":	"G30333DL",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2953.05
  },
  {
    "gtc_id":	"G45259OX",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1947.68
  },
  {
    "gtc_id":	"G82680EC",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G47338FR",
    "iupac_condensed":	"GlcNAc(b1-6)Man(a1-6)Man(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G76950LE",
    "iupac_condensed":	"Hex(?1-?)HexNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G65518IK",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G67079AO",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)[Neu5Ac(a2-6)]GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3170.11
  },
  {
    "gtc_id":	"G15527QL",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3247.18
  },
  {
    "gtc_id":	"G03499BP",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G64633BH",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1640.59
  },
  {
    "gtc_id":	"G59458NY",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2458.87
  },
  {
    "gtc_id":	"G57914GV",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2254.77
  },
  {
    "gtc_id":	"G40786FB",
    "iupac_condensed":	"GalNAc4S(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"4O-sulfated LDN\",\"id\":\"G18464VS\"},{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1802.6
  },
  {
    "gtc_id":	"G88334IC",
    "iupac_condensed":	"Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G81436EU",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1667.64
  },
  {
    "gtc_id":	"G83161QT",
    "iupac_condensed":	"Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G12323AY",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	null
  },
  {
    "gtc_id":	"G53752TA",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2077.75
  },
  {
    "gtc_id":	"G20210JR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1891.68
  },
  {
    "gtc_id":	"G29042WW",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc-ol",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1681.58
  },
  {
    "gtc_id":	"G69108CV",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2793.04
  },
  {
    "gtc_id":	"G55360MM",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal6S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3107.04
  },
  {
    "gtc_id":	"G94854LT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G58517TJ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1989.73
  },
  {
    "gtc_id":	"G00503EE",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2192.81
  },
  {
    "gtc_id":	"G04672QB",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2338.87
  },
  {
    "gtc_id":	"G24034CH",
    "iupac_condensed":	"Neu5Gc(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"},{\"label\":\"N-Glycolyl-GM2\",\"id\":\"G56478LD\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1014.34
  },
  {
    "gtc_id":	"G15021LG",
    "iupac_condensed":	"Glc(?1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G42295MA",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2280.82
  },
  {
    "gtc_id":	"G17483AZ",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2953.05
  },
  {
    "gtc_id":	"G47748JZ",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2385.86
  },
  {
    "gtc_id":	"G78059CC",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G86265WH",
    "iupac_condensed":	"Gal(?1-?)Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2766.98
  },
  {
    "gtc_id":	"G56732OZ",
    "iupac_condensed":	"Gal(b1-3)GlcNAc(b1-?)[Gal(b1-4)GlcNAc(b1-?)]Man(a1-?)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-?)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G90889KG",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2368.84
  },
  {
    "gtc_id":	"G42537PG",
    "iupac_condensed":	"Gal(?1-3)[Neu5Ac(?2-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	674.24
  },
  {
    "gtc_id":	"G15807NZ",
    "iupac_condensed":	"Neu5Ac(a2-6)GalNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	512.19
  },
  {
    "gtc_id":	"G94568XL",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1932.71
  },
  {
    "gtc_id":	"G23010ZW",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	3026.09
  },
  {
    "gtc_id":	"G95901MC",
    "iupac_condensed":	"Man(a1-3)[GlcNAc(b1-4)][Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G00058MO",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	748.27
  },
  {
    "gtc_id":	"G57818FI",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G24977IR",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G66377OH",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G45756OH",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2192.81
  },
  {
    "gtc_id":	"G58667NI",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G00659GQ",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal6S(b1-4)[Fuc(a1-3)]GlcNAc6S(b1-",
    "motif":	"[{\"label\":\"6,6O-bisSulfo-Lewis x\",\"id\":\"G00659GQ\"},{\"label\":\"6,6O-bissulfo Lex\",\"id\":\"G00659GQ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	980.21
  },
  {
    "gtc_id":	"G67324HN",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	1874.67
  },
  {
    "gtc_id":	"G82207VX",
    "iupac_condensed":	"Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2044.7
  },
  {
    "gtc_id":	"G15945ON",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)ManNAc(b1-",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2222.78
  },
  {
    "gtc_id":	"G34883GV",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2702.98
  },
  {
    "gtc_id":	"G93934MI",
    "iupac_condensed":	"GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1868.7
  },
  {
    "gtc_id":	"G48504ND",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3025.07
  },
  {
    "gtc_id":	"G17921KR",
    "iupac_condensed":	"Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[Gal(?1-?)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2078.77
  },
  {
    "gtc_id":	"G57997IN",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2255.79
  },
  {
    "gtc_id":	"G75235YS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GalNAc(b1-?)GlcNAc(b1-2)Man(b1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"LDN\",\"id\":\"G31736BK\"},{\"label\":\"LacdiNAc\",\"id\":\"G31736BK\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2118.77
  },
  {
    "gtc_id":	"G68053UD",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1039.37
  },
  {
    "gtc_id":	"G31135WM",
    "iupac_condensed":	"Neu(a2-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Lactosylceramide\",\"id\":\"G84224TW\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	591.2
  },
  {
    "gtc_id":	"G99129GB",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G07483YN",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G36591UL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G70059SD",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1624.6
  },
  {
    "gtc_id":	"G74320MK",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2809.03
  },
  {
    "gtc_id":	"G25251YZ",
    "iupac_condensed":	"Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3026.06
  },
  {
    "gtc_id":	"G65984FE",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1462.54
  },
  {
    "gtc_id":	"G74722FL",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Monosaccharide composition",
    "mass":	674.24
  },
  {
    "gtc_id":	"G95994EE",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"I' antigen\",\"id\":\"G00058MO\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Type 2 LN2\",\"id\":\"G00058MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2475.89
  },
  {
    "gtc_id":	"G75029KP",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2370.86
  },
  {
    "gtc_id":	"G60230OQ",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]?-GlcNAc(b1-4)]Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3172.12
  },
  {
    "gtc_id":	"G92129PT",
    "iupac_condensed":	"GlcNAc(?1-?)Man(a1-3)[GlcNAc(b1-4)][GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1665.62
  },
  {
    "gtc_id":	"G14260UH",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1722.65
  },
  {
    "gtc_id":	"G23347CS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-6)]GlcNAc(b1-3)Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"Lactotriaosylceramide\",\"id\":\"G06239NA\"},{\"label\":\"Lc3\",\"id\":\"G06239NA\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1289.44
  },
  {
    "gtc_id":	"G61698UE",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2151.78
  },
  {
    "gtc_id":	"G52724WY",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G91311MD",
    "iupac_condensed":	"GalNAc(a1-3)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	424.17
  },
  {
    "gtc_id":	"G51654CU",
    "iupac_condensed":	"Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G64615DY",
    "iupac_condensed":	"Neu5Ac1NMe(a2-3)[Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"Asialo-GM1\",\"id\":\"G21856LC\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1011.38
  },
  {
    "gtc_id":	"G87618BG",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G24811FP",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1931.69
  },
  {
    "gtc_id":	"G36053YX",
    "iupac_condensed":	"GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2046.75
  },
  {
    "gtc_id":	"G48712ZJ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1882.64
  },
  {
    "gtc_id":	"G94737YG",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Gal(?1-?)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G23000DQ",
    "iupac_condensed":	"GlcNAc(b1-6)Man(a1-6)Man(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	545.2
  },
  {
    "gtc_id":	"G29857RC",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G82779CI",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G89808TP",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1964.7
  },
  {
    "gtc_id":	"G07429FY",
    "iupac_condensed":	"Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)Man(a1-3/6)[Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)][GlcNAc(b1-4)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2137.8
  },
  {
    "gtc_id":	"G86102WJ",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G46241DR",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	2646.98
  },
  {
    "gtc_id":	"G48442VP",
    "iupac_condensed":	"Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1396.49
  },
  {
    "gtc_id":	"G43797QQ",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc-ol",
    "motif":	"[{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	3249.19
  },
  {
    "gtc_id":	"G41576FY",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G59022FC",
    "iupac_condensed":	"Man(a1-3/6)Man(?1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	342.12
  },
  {
    "gtc_id":	"G96487EN",
    "iupac_condensed":	"Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2546.89
  },
  {
    "gtc_id":	"G68668TB",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1558.54
  },
  {
    "gtc_id":	"G12593TX",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1259.47
  },
  {
    "gtc_id":	"G93780IW",
    "iupac_condensed":	"Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)GlcNAc",
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2093.74
  },
  {
    "gtc_id":	"G19829VK",
    "iupac_condensed":	"Man(a1-6)Man(b1-4)GlcNAc(b1-4)[Fuc(a1-3)]GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	894.33
  },
  {
    "gtc_id":	"G11787ET",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	691.25
  },
  {
    "gtc_id":	"G81295CK",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G37260FV",
    "iupac_condensed":	"Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2239.8
  },
  {
    "gtc_id":	"G47866EC",
    "iupac_condensed":	"GlcNAc(b1-2)Man(a1-3)[Gal(a1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"},{\"label\":\"a-Gal antigen\",\"id\":\"G24432YB\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1786.65
  },
  {
    "gtc_id":	"G54422SY",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"GM4\",\"id\":\"G30207PZ\"},{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"Polysialic acid\",\"id\":\"G00065MO\"},{\"label\":\"Type 1 LN\",\"id\":\"G00056MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2442.88
  },
  {
    "gtc_id":	"G65236OQ",
    "iupac_condensed":	"Glc3S(b1-",
    "motif":	null,
    "subsumption":	null,
    "mass":	null
  },
  {
    "gtc_id":	"G30529FG",
    "iupac_condensed":	"Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2005.72
  },
  {
    "gtc_id":	"G13523IF",
    "iupac_condensed":	"Fuc(?1-?)Gal(?1-?)GalNAc(?1-",
    "motif":	null,
    "subsumption":	"Topology",
    "mass":	529.2
  },
  {
    "gtc_id":	"G55530MC",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)Man(a1-3)[GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1478.54
  },
  {
    "gtc_id":	"G76584SS",
    "iupac_condensed":	"Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-6)]Man(b1-4)GlcNAc(b1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	1031.35
  },
  {
    "gtc_id":	"G59229NY",
    "iupac_condensed":	"HexNAc(b1-3/4)Gal(b1-3)[GalNAc(b1-4)GlcNAc(b1-6)]GalNAc(a1-",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	992.38
  },
  {
    "gtc_id":	"G53031QB",
    "iupac_condensed":	"Gal(?1-3)[Neu5Ac(?2-3)[GalNAc(?1-4)]Gal(?1-4)GlcNAc(?1-6)]GalNAc(a1-",
    "motif":	"[{\"label\":\"Tn antigen\",\"id\":\"G57321FI\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	1242.45
  },
  {
    "gtc_id":	"G58848QS",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2733.97
  },
  {
    "gtc_id":	"G82236PZ",
    "iupac_condensed":	"Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc(a1-",
    "motif":	"[{\"label\":\"Lewis y\",\"id\":\"G49963IQ\"},{\"label\":\"Ley\",\"id\":\"G49963IQ\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	675.26
  },
  {
    "gtc_id":	"G82053YT",
    "iupac_condensed":	null,
    "motif":	null,
    "subsumption":	"Base composition",
    "mass":	1811.68
  },
  {
    "gtc_id":	"G25180HQ",
    "iupac_condensed":	null,
    "motif":	"[{\"label\":\"Lewis x\",\"id\":\"G01187XC\"},{\"label\":\"Lex\",\"id\":\"G01187XC\"},{\"label\":\"N-Glycan core basic\",\"id\":\"G00026MO\"},{\"label\":\"SSEA-1\",\"id\":\"G01187XC\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2921.06
  },
  {
    "gtc_id":	"G18625KA",
    "iupac_condensed":	"Neu5Ac(a2-8)Neu5Ac(a2-3)[Neu5Ac(a2-8)Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1-",
    "motif":	"[{\"label\":\"GQ1b\",\"id\":\"G18625KA\"}]",
    "subsumption":	"Fully-defined saccharide",
    "mass":	1871.63
  },
  {
    "gtc_id":	"G71814NS",
    "iupac_condensed":	"Neu5Ac(a2-3)Gal(a1-",
    "motif":	null,
    "subsumption":	"Fully-defined saccharide",
    "mass":	471.16
  },
  {
    "gtc_id":	"G59594LT",
    "iupac_condensed":	"Gal(b1-3)GlcNAc",
    "motif":	null,
    "subsumption":	"Linkage-defined saccharide",
    "mass":	383.14
  },
  {
    "gtc_id":	"G05979RR",
    "iupac_condensed":	"Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Gal(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan complex\",\"id\":\"G00030MO\"},{\"label\":\"N-acetyllactosamine\",\"id\":\"G00055MO\"},{\"label\":\"Type 2 LN\",\"id\":\"G00055MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2110.76
  },
  {
    "gtc_id":	"G85116ZD",
    "iupac_condensed":	"Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1-",
    "motif":	"[{\"label\":\"N-Glycan high mannose\",\"id\":\"G00028MO\"}]",
    "subsumption":	"Linkage-defined saccharide",
    "mass":	2313.84
  }
]