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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Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)Man(?1- |
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Topology | 998.34 |
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G98851OC | Fully-defined saccharide | 840.58 |
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ManA2NAc6P(b1-4)GlcNAc |
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Linkage-defined saccharide | 518.11 |
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Gal(b1-4)Fuc(b1-4)GlcNAc(?1- |
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G86660TE | Linkage-defined saccharide | 529.2 |
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Gal(b1-3)[Gal(b1-3/4)GlcNAc(b1-6)]GalNAc(?1- |
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G63716UE | Linkage-defined saccharide | 748.27 |
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Base composition | 2100.68 |
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Fully-defined saccharide | ||||
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Fuc(?1-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[Neu5Gc(?2-?)Gal(?1-?)[Fuc(?1-?)]GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(?1-?)[Man(?1-?)[Man(?1-?)]Man(?1-?)]Man(?1-?)GlcNAc(?1-?)GlcNAc(?1- |
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Topology | 3440.23 |
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Gal(a1-3)[Fuc(a1-2)]Gal(b1-?)GlcNAc(b1-3)[Gal(a1-3)[Fuc(a1-2)]Gal(b1-?)GlcNAc(b1-6)]Gal(b1-4)GlcNAc(b1-3)Gal(b1-3)Gal(b1-3)[Gal(b1-4)GlcNAc(b1-6)]GalNAc(?1- |
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G35316IV | Linkage-defined saccharide | 2621.95 |
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G11831AX |
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G68714CF | Linkage-defined saccharide | 640.28 |
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Linkage-defined saccharide | 1109.26 | |||
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GlcN(?1-?)[Glc(?1-?)]Glc(?1-?)Glc(?1-?)[Glc(?1-?)]Glc(?1-?)Glc(?1- |
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Topology | 1151.4 |
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Monosaccharide composition | 4427.56 |
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Gal(?1-?)Gal(?1-?)Gal(?1-?)Gal(?1-?)Gal(?1-?)Glc(?1- |
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G25695XW | Topology | 990.33 |
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G21596UY | Fully-defined saccharide | 2589.45 |
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Neu5Ac(?2-?)Neu5Gc(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)[Neu5Ac(?2-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)GlcNAc(?1- |
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Topology | 2529.87 |
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G52513QK | Linkage-defined saccharide | 1100.59 |
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Base composition | 976.31 |
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G02114YK | Topology | 2038.45 |
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Neu5Ac(a2-3)Gal(b1-3)[Neu5Ac(a2-3)Gal(b1-4)[Fuc(a1-3)]GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]GalNAc |
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Linkage-defined saccharide | 1841.66 |
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G99352NG | Linkage-defined saccharide | 650.23 |
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Topology | 3972.39 |
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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