GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
|---|---|
| GlyTouCan | December 8, 2025 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs ▲ | Archetype | Subsumption Level | Monoisotopic Mass | Organisms |
|---|---|---|---|---|---|---|---|
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Fuc(a1-2)Gal(b1-3)[Neu5Ac(a2-3)[GalNAc(b1-4)]Gal(b1-4)GlcNAc(?1-6)]GalNAc(a1- |
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G32756DC | Linkage-defined saccharide | 1388.51 |
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Neu5Ac(a2-3)Gal(b1-4)GlcNAc(?1-?)Man(a1-3)[GalNAc(b1-4)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
|
Linkage-defined saccharide | 2118.77 |
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Glc(b1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(a1-6)Glc(a1-4)]Gal(b1-4)Glc(b1- |
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Fully-defined saccharide | 1322.45 |
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Fully-defined saccharide | |||||
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(a1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1- |
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G42996MA | Linkage-defined saccharide | 2426.88 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(a1-2)Man(a1-3)[Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc |
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Linkage-defined saccharide | 2426.88 |
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Linkage-defined saccharide | 3317.18 |
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Linkage-defined saccharide | 4119.47 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3/6)[Neu5Ac(a2-3)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 2514.9 |
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Linkage-defined saccharide | 3682.32 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)[Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 3026.09 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)[Neu5Ac(a2-3)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 2880.03 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)[Gal(b1-4)GlcNAc(?1-?)]Man(a1-3)[GlcNAc(b1-4)][Gal(b1-4)GlcNAc(?1-?)[Gal(b1-4)GlcNAc(?1-?)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 3157.15 |
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Linkage-defined saccharide | 3827.35 |
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Linkage-defined saccharide | 3973.41 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3/6)[Neu5Ac(a2-3)Gal(?1-?)GlcNAc(?1-?)Man(a1-3/6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 3026.09 |
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Linkage-defined saccharide | 3025.07 |
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Linkage-defined saccharide | 3463.24 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 2660.96 |
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Linkage-defined saccharide | 4338.54 |
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Linkage-defined saccharide | 3171.13 |
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Linkage-defined saccharide | 1552.58 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(a1- |
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G87205VF | Fully-defined saccharide | 820.3 |
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Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(?1- |
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G87205VF | Linkage-defined saccharide | 820.3 |
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Neu5Ac(a2-3)Gal(b1-4)GlcNAc(?1-?)Man(a1-3)[Neu5Ac(a2-6)GalNAc(b1-4)GlcNAc(?1-?)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Linkage-defined saccharide | 2409.87 |
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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