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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Neu5Gc(a2-3/6)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Gal(b1-4)GlcNAc(b1-4)]Man(a1-3)[GlcNAc(b1-4)][Neu5Gc(a2-3/6)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-2)[Neu5Gc(a2-3/6)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1- |
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G05791HP | Linkage-defined saccharide | 4079.44 |
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Neu5Ac(?2-?)Gal(?1-?)[Galf(?1-?)]GlcNAc |
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Topology | 836.29 |
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G08442TA | Fully-defined saccharide |
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Linkage-defined saccharide |
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GlcA(a1-2)GalA(a1-2)Man(b1-4)Gal(b1-2)Rha?(?1- |
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G75358PG | Linkage-defined saccharide | 840.24 |
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Linkage-defined saccharide | 3577.29 |
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Rib5F |
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Topology | 2484.92 |
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Kdn(?2-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)[Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc |
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Topology | 2547.91 |
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Glc2,3,4,6Me4(b1-6)Glc2,3Me24Ac |
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Linkage-defined saccharide | 468.22 |
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Topology | 2266.66 |
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G98393BH |
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Glc(a1-2b)[Fruf(b2-6)Fruf(b2-6)]Fruf |
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Fully-defined saccharide | 666.22 |
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Monosaccharide composition | 2175.79 |
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G42298LG | Fully-defined saccharide | 1404.46 | ||
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Monosaccharide composition | 1876.57 |
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GalNAc(?1-?)[Neu5Ac(?2-?)]Gal(?1- |
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G22308PW | Topology | 674.24 |
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Linkage-defined saccharide | 475.06 |
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GalNAc(?1-?)Fuc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)Glc |
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Topology | 1056.39 |
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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