GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
|---|---|
| GlyTouCan | January 5, 2026 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs | Archetype | Subsumption Level ▼ | Monoisotopic Mass | Organisms |
|---|---|---|---|---|---|---|---|
|
|
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)]Gal-ol |
|
|
Linkage-defined saccharide | 839.33 | ||
|
|
Fuc(a1-2)Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 814.25 | ||
|
|
Fuc(a1-4)Kdn(a2-3)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1- |
|
G06737AP | Linkage-defined saccharide | 1290.46 | ||
|
|
GlcA(b1-3)Gal(b1-3)[GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol |
|
|
Linkage-defined saccharide | 1234.43 | ||
|
|
Gal(a1-3)[Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
|
G59245PS | Linkage-defined saccharide | 779.27 | |
|
|
Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 668.19 |
|
|
|
|
Fuc(a1-2)Gal(b1-3)[Gal3S(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 1364.37 | ||
|
|
GlcA(b1-3)Gal(b1-3)[GalNAc(a1-4)Gal(b1-4)][Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 1517.47 | ||
|
|
GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Gal(b1-3)GlcNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1- |
|
G12526XX | Linkage-defined saccharide | 1608.6 | ||
|
|
GalNAc(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)[Fuc(a1-2)[Fuc(a1-3)]Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
G78591TX | Linkage-defined saccharide | 1461.55 | ||
|
|
Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc(?1- |
|
G78783JO | Linkage-defined saccharide | 748.27 | ||
|
|
GlcNAc(a1-4)Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 1179.38 | ||
|
|
Gal3S(b1-3)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol |
|
|
Linkage-defined saccharide | 773.23 |
|
|
|
|
Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]Gal(b1-3)GalNAc-ol |
|
Linkage-defined saccharide | 1058.4 | |||
|
|
Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-3)[Gal(a1-3)GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)GalNAc-ol |
|
Linkage-defined saccharide | 2080.78 | |||
|
|
GlcA3S(b1-3)Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc-ol |
|
|
Linkage-defined saccharide | 949.26 | ||
|
|
Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)GalNAc-ol |
|
Linkage-defined saccharide | 734.3 |
|
||
|
|
Fuc(a1-3)Fuc(a1-4)Kdn(a2-3)Gal(b1-3)[GalNAc(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1479.56 | |||
|
|
Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(?1- |
|
G31694BU | Linkage-defined saccharide | 1128.41 |
|
|
|
|
Fuc(a1-2)Gal(b1-3)[GlcNAc(b1-6)][Fuc(a1-2)]Gal(b1-3)[GlcNAc(b1-3)[Fuc(a1-4)]GlcNAc(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 1594.62 | ||
|
|
Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)[Fuc(a1-3)Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
G24140MY | Linkage-defined saccharide | 1274.46 | ||
|
|
Neu5Ac(a2-3)Gal(b1-3)GalNAc(a1-4)Gal(b1-3)GalNAc-ol |
|
Linkage-defined saccharide | 1041.39 | |||
|
|
Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[Fuc(a1-2)Gal(a1-3)Gal(a1-4)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1998.73 | |||
|
|
Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)]Gal(b1-3)[GlcNAc6S(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 1122.36 | ||
|
|
Gal(b1-3)[GalNAc4S(b1-4)3,6-Anhydro-Glc?NAc(b1-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 853.26 |
GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.
Supported by JST NBDC Grant Number JPMJND2204
Partly supported by NIH Common Fund Grant #1U01GM125267-01
This work is licensed under Creative Commons Attribution 4.0 International
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Last updated: December 8, 2025