GlyCosmos Portal

GlyCosmos Glycans

The list of validated glycans extracted from GlyTouCan, updated weekly.

Database	Last Updated
GlyTouCan	April 08, 2024

GlyTouCan ID ▲	IUPAC Condensed	Motifs	Subsumption Level	Monoisotopic Mass	Species
G68059HB	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	4O-sulfated LDN N-Glycan complex Polysialic acid	Linkage defined saccharide	2052.67	Homo sapiens Mammalia Metazoa Primates Vertebrata
G68059KO			Glycosidic topology
G68059LR	Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)]Man(?1-?)[Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(?1-?)]ManNAc(?1-?)]Man(?1-?)]Man(?1-?)GlcNAc(?1-?)GlcNAc
G68059XH	GlcA4Me(b1-4)GlcN2,6S2(a1-4)GlcA
G68060BJ
G68060HU	Neu5Gc(a2-3)GalNAc(b1-4)GlcNAc(b1-2)Man(a1-3)[Neu5Gc(a2-3)GalNAc(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(?1-	LDN LacdiNAc N-Glycan complex	Linkage defined saccharide	2336.83	Danio rerio Metazoa Vertebrata
G68060ZI	GlcA3S(b1-3)GalNAc4S(b1-4)GlcA3S(b1-3)GalNAc4S(b1-4)GlcA3S(b1-3)GalNAc4S(?1-		Linkage defined saccharide	1635.09
G68061MU					Embryophyta Pinus
G68061US	Gal(b1-4)GlcNAc6S(b1-2)Man(a1-3)[GlcNAc6S(b1-2)Man(a1-6)]Man(b1-4)ManNAc(b1-4)GlcNAc(b1-	Galactosylceramide Mannose O-Mannose	Linkage defined saccharide	1638.45
G68061XU