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 |
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Fuc(a1-3/6)Gal(b1-4)[Fuc(a1-6)]GlcNAc |
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Linkage-defined saccharide | 675.26 |
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1868.7 |
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G31226ML | Fully-defined saccharide |
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Linkage-defined saccharide | 703.56 |
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3,6-Anhydro-L-Gal2Me(?1-?)Gal(?1-?)3,6-Anhydro-L-Gal2Me(?1-?)Gal4S(?1-?)3,6-Anhydro-L-Gal2Me(?1-?)Gal?(?1- |
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G71099EJ | Topology | 1058.3 |
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G56517UU | Linkage-defined saccharide | 1587.0 |
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Glc(?1-?)Glc(?1-?)All(?1-?)Man(?1-?)Man(?1-?)[Man(?1-?)Man(?1-?)Man(?1-?)]Man(?1-?)[Man(?1-?)Man(?1-?)Man(?1-?)[Man(?1-?)]Man(?1-?)]Man(?1-?)GlcNAc(?1-?)ManNAc(?1- |
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G04173ZZ | Topology | 2854.96 |
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Gal3S(b1-4)GlcNAc |
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Linkage-defined saccharide | 463.1 |
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Hex?NAc4S(?1-?)Hex?NAc(?1-?)Hex?(?1-?)[Hex?(?1-?)[Hex?(?1-?)]Hex?(?1-?)]Hex?(?1-?)Hex?NAc(?1-?)[6-deoxy-Hex?(?1-?)]Hex?NAc(?1- |
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Topology | 1866.61 |
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G69108WD |
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Gal(?1-?)Fuc(?1-?)Fuc(?1-?)Glc(?1- |
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G22558OD | Topology | 634.23 |
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Neu5Ac(b2-3)[Neu5Ac(a2-3)Gal(b1-3)GalNAc(b1-4)]Gal(b1-4)Glc(b1- |
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G22638IW | Fully-defined saccharide | 1289.44 |
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2,6-Anhydro-L-Man-onic |
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Gal(b1-4)[Fuc(a1-3)]GlcNAc6S(b1-2)Man(a1-3)[GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Fully-defined saccharide | 1850.61 |
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Monosaccharide composition | 1553.45 |
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Glc(b1-3)[Glc(b1-3)Glc(b1-6)]Glc(b1-6)Glc(b1-6)Glc(b1-6)Glc(?1- |
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G41235SU | Linkage-defined saccharide | 1152.38 |
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Penp(?1-6)Hex(?1-2)Hex(?1- |
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Linkage-defined saccharide | 474.16 |
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GlcN2,4S2(?1- |
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G72825HQ |
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Monosaccharide composition | 6006.18 |
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Monosaccharide composition | 477.08 |
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Fully-defined saccharide | 358.11 |
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Neu5Ac(?2-?)Glc(?1-?)Neu5Ac(?2-?)Glc?(?1- |
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G47462EJ | Topology | 924.31 |
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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