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 ▲ |
|---|---|---|---|---|---|---|---|
|
|
Araf(a1-3)[Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
|
|
G67873UI | Linkage-defined saccharide | 678.22 | |
|
|
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- |
|
|
G34083BZ | Fully-defined saccharide | 1338.43 | |
|
|
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- |
|
|
G37539HO | Fully-defined saccharide | 1206.39 | |
|
|
Araf(a1-3)[Araf(a1-3)[Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
|
|
G24400XJ | Linkage-defined saccharide | 1206.39 | |
|
|
Araf(a1-2)[Araf(a1-3)][Araf(a1-3)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
|
|
Linkage-defined saccharide | 942.31 | ||
|
|
GlcNAc(b1-4)GlcNAc(b1-4)Neu5Ac(?2- |
|
|
G18214ZT | Linkage-defined saccharide | 715.26 | |
|
|
Araf(a1-3)[Araf(a1-3)[Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
|
|
Linkage-defined saccharide | 1206.39 | ||
|
|
Araf(a1-2)[Araf(a1-3)][Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
|
|
Linkage-defined saccharide | 942.31 | ||
|
|
Araf(a1-3)[Araf(a1-3)[Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl |
|
|
Linkage-defined saccharide | 1074.35 | ||
|
|
Araf(a1-3)[Araf(a1-3)[Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
|
|
G03926CT | Linkage-defined saccharide | 1074.35 | |
|
|
Araf(a1-3)[Araf(a1-3)[Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(b1-4)]Xyl(b1-4)Xyl(b1-4)Xyl(?1- |
|
|
G23257BZ | Linkage-defined saccharide | 1206.39 | |
|
|
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 |
|
|
Linkage-defined saccharide | 1206.39 | ||
|
|
Glc(a1-2b)[Fruf(b2-6)Fruf(b2-6)Fruf(b2-6)]Fruf |
|
|
Fully-defined saccharide | 828.27 | ||
|
|
Man(b1-4)Man(b1-4)Man(b1-4)Glc(b1- |
|
G73101MH | Fully-defined saccharide | 666.22 | ||
|
|
Glc(a1-4)Glc(a1-6)Glc |
|
|
Linkage-defined saccharide | 504.17 |
|
|
|
|
Rha(a1-2)Gal(b1- |
|
G95598XC | Fully-defined saccharide | 326.12 |
|
|
|
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Gal(b1-3)Glc(b1- |
|
G57676EM | Fully-defined saccharide | 342.12 |
|
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|
|
GalA(a1- |
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G21373RF | |||
|
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Rha(a1-2)[Xyl(b1-6)Glc(b1-3)]Glc(b1- |
|
G49487RJ | Fully-defined saccharide | 620.22 | ||
|
|
Rha(a1-2)[Rha(a1-2)Glc(b1-4)]Glc(b1- |
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G07218SZ | Fully-defined saccharide | 634.23 | ||
|
|
Fruf(b2-1a)[Gal(a1-6)Gal(a1-6)]Glc |
|
|
Fully-defined saccharide | 666.22 | ||
|
|
GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA(a1-4)GalA |
|
|
Linkage-defined saccharide | 1954.36 | ||
|
|
|
|
Linkage-defined saccharide | ||||
|
|
Ara(a1-6)Gal(b1-4)Rha(a1-3)Xyl(b1-3)Ara(a1- |
|
|
Fully-defined saccharide | 722.25 | ||
|
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Xyl(b1-4)Rha(a1-3)Xyl(b1-3)Ara(a1- |
|
|
G13211EF | Fully-defined saccharide | 560.2 |
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