GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
|---|---|
| GlyTouCan | April 20, 2026 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs | Archetype | Subsumption Level | Monoisotopic Mass | Organisms |
|---|---|---|---|---|---|---|---|
|
|
|
|
|
||||
|
|
Fuc(a1-?)GlcNAc |
|
|
Linkage-defined saccharide | 367.15 | ||
|
|
|
|
Linkage-defined saccharide | 1667.53 | |||
|
|
|
|
Monosaccharide composition | 2547.91 |
|
||
|
|
|
|
|
||||
|
|
ManA4Me |
|
|
|
|||
|
|
|
|
G68463VT | Fully-defined saccharide | 690.27 |
|
|
|
|
|
|
|
||||
|
|
Glc2,4,6Ac33SH(?1-?)Glc2,3,6Ac3(?1- |
|
|
Topology | 610.16 |
|
|
|
|
|
|
G33162SG |
|
|||
|
|
|
|
Base composition | 3812.35 |
|
||
|
|
|
|
G29198GS | Fully-defined saccharide | 1014.77 |
|
|
|
|
|
|
Linkage-defined saccharide |
|
|||
|
|
|
|
|
||||
|
|
Neu5Gc(a2-3/6)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[GlcNAc(b1-4)]Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[Neu5Gc(a2-3/6)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc |
|
Linkage-defined saccharide | 3115.1 |
|
||
|
|
|
|
|
||||
|
|
Glc(b1-6)Glc(a1-4)GlcA(b1-3)Galf(b1-6)Glc(a1-3)Rha(a1-3)Gal(a1-2)[Glc(b1-6)Glc(a1-4)ManA(b1-3)]Galf(b1-6)Glc(a1-3)Rha(a1-3)Gal(?1- |
|
|
G59621XG | Linkage-defined saccharide | 2282.72 |
|
|
|
|
|
|
||||
|
|
Man(b1-4)GlcA(b1-2)Man(a1-3)Glc(b1-4)Glc |
|
|
Linkage-defined saccharide | 842.25 |
|
|
|
|
Fuc(a1-2)Gal(b1-3)[Fuc(a1-2)Gal(b1-4)GlcNAc(b1-3)[Fuc(a1-2)]Gal(b1-3)GlcNAc(b1-6)]GalNAc-ol |
|
Linkage-defined saccharide | 1553.6 |
|
||
|
|
|
|
|
||||
|
|
|
|
Linkage-defined saccharide |
|
|||
|
|
GalNAc(?1-?)[Fuc(?1-?)]Gal(?1-?)GlcNAc(?1-?)Man(?1-?)[Gal(?1-?)GlcNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc |
|
|
Topology | 2500.92 |
|
|
|
|
|
|
Linkage-defined saccharide | 935.25 |
|
||
|
|
Gal6N(b1-4)Glc6N |
|
|
Linkage-defined saccharide | 340.15 |
|
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
GlyCosmos Portal v4.4.0
Last updated: December 8, 2025