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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Gal(?1-?)Gal(?1-?)Gal(?1-?)Gal(?1-?)Gal(?1-?)Gal(?1-?)Gal |
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Topology | 1152.38 |
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Glc(?1-?)[Gal(?1-?)]Rha?(?1- |
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Topology | 488.17 |
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Monosaccharide composition | 4120.47 |
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Linkage-defined saccharide | 726.47 |
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Linkage-defined saccharide | 914.17 |
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Linkage-defined saccharide | 559.21 |
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Rha(a1-2)[Glc(b1-6)Gal(b1-3)]GlcA |
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Linkage-defined saccharide | 664.21 |
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Fully-defined saccharide | |||||
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Fully-defined saccharide |
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Monosaccharide composition | 1493.92 |
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Topology | 3101.15 |
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Linkage-defined saccharide | 2267.7 |
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GalNAc(?1-4)GlcNAc |
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Linkage-defined saccharide | 424.17 |
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Fully-defined saccharide |
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L-6dTal(a1-2)L-6dTal?(a1- |
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Fully-defined saccharide | 310.13 | ||
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Gal2S(?1-?)Gal2,6S2(?1-?)Gal2S(?1-?)Gal2,6S2(?1- |
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Topology | 1145.96 |
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GlcNAc(b1-2)Man(a1-3)[Hex(?1-?)GlcNAc(b1-4)][Man(a1-3/6)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1- |
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Linkage-defined saccharide | 1640.59 |
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Man6I |
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Man6P(?1-?)[Man(?1-?)]Man(?1-?)[Man(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc-ol |
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Topology | 1624.53 |
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Galf(b1-2)[Araf(a1-5)]Araf(b1-2)[Araf(a1-2)Araf(a1-3)]Araf(b1- |
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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