GlyCosmos Glycans

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

Source Last Updated
GlyTouCan January 5, 2026
Displaying entries 1 - 25 of 29 in total
GlyTouCan ID IUPAC Condensed Names Motifs Archetype Subsumption Level Monoisotopic Mass Organisms
G83830HM
GalA(a1-4)GalA(a1-2)D-Rha
Linkage-defined saccharide 516.13
G72600VT
Rha(a1-4)GalA(a1-2)Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(?1-
G28857PK Linkage-defined saccharide 1146.33
G50750UF
Xyl(a1-6)Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)Glc-ol
Linkage-defined saccharide 1064.36
G95817QY
?-Gal(b1-4)?-Rha(a1-4)?-GalA(a1-2)[?-Gal(b1-4)]?-Rha(a1-4)?-GalA(a1-2)[?-Gal(b1-4)]?-Rha(a1-4)?-GalA(?1-
G21388VJ Linkage-defined saccharide 1470.44
G01580DW
?-Rha(a1-4)?-GalA(a1-2)[?-Gal(b1-4)]?-Rha(a1-4)?-GalA(?1-
G67050GQ Linkage-defined saccharide 824.24
G15573DW
Glc(b1-4)Glc(b1-4)Glc-ol
Linkage-defined saccharide 506.18
G67866OO
Xyl(a1-6)Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)[Fuc(a1-2)Gal(b1-2)Xyl(a1-6)]Glc(b1-4)Glc-ol
Linkage-defined saccharide 1372.48
G34173YJ
Gal(b1-4)Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(?1-
G16090FG Linkage-defined saccharide 986.3
G56889NV
?-Gal(b1-4)?-Rha(a1-4)?-GalA(a1-2)?-Rha(a1-4)?-GalA(?1-
G93926AD Linkage-defined saccharide 824.24
G92931FZ
Gal(b1-4)Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(a1-2)Rha(a1-4)GalA(?1-
G82346VF Linkage-defined saccharide 1308.39
G15032XQ
Gal(b1-4)Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(?1-
G83098ZF Linkage-defined saccharide 1470.44
G02982VN
Rha(a1-4)GalA(a1-2)Rha(a1-4)GalA(a1-2)Rha(a1-4)GalA(?1-
G83317QY Linkage-defined saccharide 984.28
G27854BF
Araf(a1-6)Glc(b1-
G01221UB Fully-defined saccharide 312.11
G91841HO
?-Gal(b1-4)?-Rha(a1-4)?-GalA(a1-2)[?-Gal(b1-4)]?-Rha(a1-4)?-GalA(?1-
G31279TL Linkage-defined saccharide 986.3
G85660IO
Xyl(a1-6)Glc(b1-4)[Xyl(a1-6)]Glc(b1-4)Glc-ol
Linkage-defined saccharide 770.27
G14151MD
Fully-defined saccharide
G73818TE
?-Gal(b1-4)?-Rha(a1-4)?-GalA(a1-2)[?-Gal(b1-4)]?-Rha(a1-4)?-GalA(a1-2)?-Rha(a1-4)?-GalA(?1-
G02448ZH Linkage-defined saccharide 1308.39
G31173PK
Gal(b1-4)Rha(a1-4)GalA(a1-2)Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(?1-
G00994PP Linkage-defined saccharide 1308.39
G60527OS
Rha(a1-4)GalA(a1-2)[Gal(b1-4)]Rha(a1-4)GalA(?1-
G68025GP Linkage-defined saccharide 824.24
G16050WO
?-Gal(b1-4)?-Rha(a1-4)?-GalA(a1-2)?-Rha(a1-4)?-GalA(a1-2)[?-Gal(b1-4)]?-Rha(a1-4)?-GalA(?1-
G19198IN Linkage-defined saccharide 1308.39
G21864II
Rha(a1-4)GalA(a1-2)Rha(a1-4)GalA(?1-
G02597EQ Linkage-defined saccharide 662.19
G81755UL
Linkage-defined saccharide
G93985AQ
?-Rha(a1-4)?-GalA(a1-2)?-Rha(a1-4)?-GalA(?1-
G03774CO Linkage-defined saccharide 662.19
G09329WK
?-Rha(a1-4)?-GalA(a1-2)?-Rha(a1-4)?-GalA(a1-2)?-Rha(a1-4)?-GalA(?1-
G45319FJ Linkage-defined saccharide 984.28
G33999HW
GalA(?1-?)GalA(?1-?)GalA(?1-
G35721JF Topology 546.11

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GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: December 8, 2025