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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Araf(?1-3)?-Xyl(?1-4)?-Xyl |
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Linkage-defined saccharide | 414.14 |
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Araf(?1-3)Xyl(?1-3)Xyl(?1- |
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Linkage-defined saccharide | 414.14 |
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Araf(?1-3)Xyl(?1-4)Xyl(?1-4)Xyl(?1- |
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Linkage-defined saccharide | 546.18 |
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Araf(?1-3)[Xyl(?1-4)Xyl(?1-4)]Xyl(?1- |
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Linkage-defined saccharide | 546.18 |
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Araf(?1-3)[Xyl(?1-4)]Xyl(?1-4)Xyl(?1- |
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Linkage-defined saccharide | 546.18 |
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Araf(a1-2)Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 546.18 |
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Araf(a1-2)[Araf(a1-3)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 678.22 |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1074.35 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(a1- |
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G56843PZ | Fully-defined saccharide | 1074.35 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1866.6 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1338.43 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1470.48 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1338.43 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
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G34083BZ | Linkage-defined saccharide | 1338.43 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(a1- |
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G34083BZ | Fully-defined saccharide | 1338.43 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1- |
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G58036AZ | Fully-defined saccharide | 1074.35 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1206.39 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
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G37539HO | Linkage-defined saccharide | 1206.39 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1- |
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G37539HO | Fully-defined saccharide | 1206.39 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1338.43 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-3)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 942.31 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-3)[Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1206.39 | ||
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Araf(a1-2)[Araf(a1-3)][Araf(a1-3)[Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
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G19920JF | Linkage-defined saccharide | 1206.39 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-3)[Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1- |
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G76288VZ | Fully-defined saccharide | 942.31 | |
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Araf(a1-2)[Araf(a1-3)][Araf(a1-3)[Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
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Linkage-defined saccharide | 1074.35 |
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