GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
|---|---|
| GlyTouCan | December 15, 2025 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs | Archetype | Subsumption Level | Monoisotopic Mass | Organisms |
|---|---|---|---|---|---|---|---|
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HexN6F(?1- |
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G44391MP |
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Fuc(a1-2)Gal(a1-3)[Fuc(a1-2)]Gal(b1-4)[Fuc(a1-2)]Gal(b1-3)GalNAc(a1- |
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G87242DA | Fully-defined saccharide | 1145.42 |
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Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[Man(a1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Fully-defined saccharide | 1874.67 |
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Topology | 3681.3 |
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Base composition | 2733.97 |
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Linkage-defined saccharide |
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Base composition | 3511.23 |
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Neu5Ac(?2-?)Neu5Ac(?2-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(?1-?)[Fuc(?1-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc |
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Topology | 2807.01 |
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Glc(b1-2)[Glc(a1-3)]Glc(a1- |
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Fully-defined saccharide | 504.17 |
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GlcNAc(b1-2)Man(a1-3)[Neu5Ac(a2-6)Gal(a1-?)Gal(b1-?)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[D-Fuc(a1-6)]GlcNAc(b1- |
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Fully-defined saccharide | 2077.75 |
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Linkage-defined saccharide | 1915.69 |
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Fuc2Me(?1-?)Gal(?1- |
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Topology | 340.14 |
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Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-4)Glc(a1- |
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G96504QH | Fully-defined saccharide | 837.31 |
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Glc(a1-2)Glc(a1-3)Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc |
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Linkage-defined saccharide | 2206.75 |
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L-Man2,3,4,6Ac4(a1-5)Glcf2,3,6Ac3(b1- |
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G45417SF | Fully-defined saccharide | 636.19 |
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Linkage-defined saccharide |
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Neu5Ac(a2-3)Gal(b1-3)[Fuc(a1-4)]GlcNAc(b1-4)Glc?(?1- |
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G51813EW | Linkage-defined saccharide | 982.35 |
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D-Fuc2Me(?1-?)Gal4Me(?1-?)GalNAc(?1- |
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G06810LW | Topology | 557.23 |
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G15617WX | Fully-defined saccharide | 305.18 |
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Glc(?1-?)Glc(?1-?)Glc(?1-?)Glc(?1-?)Glc(?1-?)[Glc(?1-?)]Glc(?1-?)Glc(?1-?)Glc(?1-?)Glc(?1-?)Glc(?1-?)[Glc(?1-?)]Glc(?1-?)Glc(?1-?)Glc(?1-?)Glc(?1-?)Glc(?1- |
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Topology | 2772.91 |
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Monosaccharide composition | 740.23 |
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Fuc(a1-2)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc |
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Linkage-defined saccharide | 1364.5 |
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Gal(?1-?)[Fuc2Me(?1-?)]Gal(?1-?)[Gal(?1-?)][Fuc(?1-?)]Gal(?1-?)[Glc(?1-?)]TalNAc(?1-?)GlcNAc |
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Topology | 1540.56 |
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Fully-defined saccharide |
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Linkage-defined saccharide |
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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