GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
|---|---|
| GlyTouCan | April 27, 2026 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs | Archetype | Subsumption Level | Monoisotopic Mass | Organisms |
|---|---|---|---|---|---|---|---|
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Xyl(?1-?)Xyl(?1-?)Xyl(?1-?)Xyl(?1-?)Xyl(?1-?)Xyl(?1- |
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G80344OI | Topology | 810.26 |
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Glc2,6S23,4Me2(a1-4)GlcA2S3Me(b1-4)Glc3S(a1-4)IdoA2S3Me(a1-4)Glc3S(a1- |
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Fully-defined saccharide | 1392.04 |
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G02858TO | Fully-defined saccharide | 529.24 |
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Glc(a1-3)Man(a1-2)Man(a1-2)Man(a1-3)[Man(a1-2)Man(a1-3)[Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc-ol |
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Linkage-defined saccharide | 1884.66 |
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Glc(a1-4)IdoA(a1-3)GalNAc(b1- |
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G08247NT | Fully-defined saccharide | 559.17 |
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Base composition | 3635.33 |
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Linkage-defined saccharide |
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?-Man(?1-?)[?-Man(?1-?)]?-Man(?1-?)GlcNAc(?1-?)[?-Fuc?(?1-?)]GlcNAc(?1- |
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Topology | 1056.39 |
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Gal(b1-3)GalNAc(b1-3)Gal |
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Linkage-defined saccharide | 545.2 |
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Topology | 1242.41 |
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Man(b1-4)AllNAc |
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Linkage-defined saccharide | 383.14 |
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Linkage-defined saccharide | 899.31 |
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Rha(a1-3)Rha2Cl(a1-3)GlcNAc(b1- |
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G32922HZ | Fully-defined saccharide | 537.22 |
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G22318DL |
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Neu5Ac(?2-3)Gal(?1-3)[GlcNAc(?1-6)]GalNAc(?1- |
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Gal(?1-?)AllNAc(?1-?)[Gal(?1-?)GlcNAc(?1-?)]Man(?1-?)[GlcNAc(?1-?)[GlcNAc(?1-?)]Man(?1-?)][GlcNAc(?1-?)]Man(?1-?)GlcNAc(?1-?)GlcNAc(?1- |
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Topology | 2249.83 |
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Topology | 578.18 |
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Base composition | 585.24 |
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Xyl(b1-4)Xyl(b1-4)2,3-Anhydro-Rib(b1- |
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G40247TK | Fully-defined saccharide | 396.13 |
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Gal(b1-3)Gal(b1-4)Glc(a1- |
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G62204FH | Fully-defined saccharide | 504.17 |
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L-Qui4N(b1- |
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G98480JD | |||
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Fuc(a1-2)Gal(b1-3)GlcNAc(b1-3)Gal(a1-4)Gal(b1-4)Glc(b1- |
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G69220PX | Fully-defined saccharide | 1015.36 |
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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