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 |
|---|---|---|---|---|---|---|---|
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1584.59 | |||
|
|
Gal(a1-3)[Fuc(a1-4)Kdn(a2-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 781.29 | ||
|
|
Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)[Kdn(a2-6)]GalNAc(?1- |
|
G82783MD | Linkage-defined saccharide | 982.35 | ||
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1438.53 | |||
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)[Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc(?1- |
|
G61512IC | Linkage-defined saccharide | 1436.52 | ||
|
|
GalNAc(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)[Fuc(a1-2)Fuc(a1-4)Kdn(a2-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1317.51 | |||
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)GalNAc-ol |
|
|
Linkage-defined saccharide | 927.34 | ||
|
|
Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)[Fuc(a1-3)Fuc(a1-4)Kdn(a2-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1276.48 | |||
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)GlcNAc(b1-6)]GlcNAc-ol |
|
Linkage-defined saccharide | 1438.53 | |||
|
|
Gal(a1-4)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3)[Fuc(a1-3)Fuc(a1-4)Kdn(a2-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1438.53 | |||
|
|
Fuc(a1-4)Kdn(a2-3)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1292.48 | |||
|
|
Fuc(a1-2)Gal(a1-3)[Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
|
G12109BS | Linkage-defined saccharide | 925.33 | |
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)[Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-6)]GalNAc-ol |
|
|
Linkage-defined saccharide | 1469.53 | ||
|
|
Fuc(a1-2)[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 | 1625.62 | |||
|
|
Gal(b1-3)[GalNAc(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 937.38 | |||
|
|
Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)GalNAc(?1- |
|
G35106OM | Linkage-defined saccharide | 732.28 |
|
|
|
|
GalNAc(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)[Fuc(a1-2)[Fuc(a1-3)]Fuc(a1-4)Kdn(a2-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1463.56 | |||
|
|
Fuc(a1-4)[Fuc(a1-5)]Kdn(a2-3)Gal(b1-3)[GalNAc(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1641.61 | |||
|
|
Gal(a1-4)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-3)[Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
G24251JQ | Linkage-defined saccharide | 1290.46 | ||
|
|
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 | ||
|
|
Gal(a1-3)[Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
|
G59245PS | Linkage-defined saccharide | 779.27 | |
|
|
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 | ||
|
|
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(b1-4)GlcNAc(b1-3)[Fuc(a1-3)Fuc(a1-4)Kdn(a2-6)]GalNAc(?1- |
|
G24140MY | Linkage-defined saccharide | 1274.46 |
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