GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
|---|---|
| GlyTouCan | December 1, 2025 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs | Archetype | Subsumption Level | Monoisotopic Mass | Organisms |
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Topology | 1709.58 |
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G37853GW | Linkage-defined saccharide | 1629.99 |
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G78257EF |
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G43006ZV |
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Base composition | 764.27 |
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Neu5Ac(a2-6)Gal(b1-4)GlcNAc(b1- |
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G38310GJ | Fully-defined saccharide | 674.24 |
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Neu5Ac(a2-3)Gal(b1-3)ManNAc(b1-2)Man(a1-3)[Neu5Ac(a2-3)Gal(b1-4)GlcNAc(b1-2)[Neu5Ac(a2-3)Gal(b1-3)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1- |
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G22858XH | Linkage-defined saccharide | 3025.07 |
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Linkage-defined saccharide | 1012.61 |
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Hex3Cl6F(?1- |
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G63959GD |
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Ara(?1-?)GlcNAc(?1-?)[GalA(?1-?)]GalA(?1-?)[Man4(S)Lac(?1-?)Man(?1-?)Glc(?1-?)]Fuc?(?1- |
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Topology | 1409.43 |
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GlcNAc?S(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc?S(b1-4)GlcNAc(b1-2)Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc |
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Linkage-defined saccharide | 1882.56 |
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Gal(a1-3)[Fuc(a1-2)]Gal(b1-3)[Neu5Ac(a2-6)]GalNAc(b1- |
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Linkage-defined saccharide | 674.27 |
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Fuc(a1-2)Gal(b1-3)[Gal(a1-3)[Fuc(a1-2)]Gal(b1-4)GlcNAc(b1-6)]GalNAc |
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Linkage-defined saccharide | 1202.44 |
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Base composition | 2563.28 |
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Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)[Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)]Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)Glc(?1- |
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G52217MY | Topology | 1729.63 |
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G49072HQ | Fully-defined saccharide | |||
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Linkage-defined saccharide | 3115.1 |
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G43523TH |
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Fruf1,6Cl2(b2- |
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G41933PV |
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G50855FS |
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Rha(?1-?)[Fuc(?1-?)]Gal(?1-?)Gal(?1-?)Glc |
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Topology | 796.28 |
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Gal(?1-?)GlcNAc6S(?1-?)Gal6S(?1-?)GlcNAc6S-ol |
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Topology | 990.16 |
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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 v4.3.0
Last updated: August 4, 2025