GlyCosmos Glycans
The list of validated glycans extracted from GlyTouCan, updated weekly.
| Source | Last Updated |
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| GlyTouCan | December 1, 2025 |
| GlyTouCan ID | IUPAC Condensed | Names | Motifs | Archetype | Subsumption Level | Monoisotopic Mass ▼ | Organisms |
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GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc(?1- |
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Topology | 6047.21 |
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GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gul(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc(?1- |
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Topology | 6047.21 |
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Monosaccharide composition | 6047.21 |
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GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Fully-defined saccharide | 6047.21 |
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GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gul(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc |
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Linkage-defined saccharide | 6047.21 |
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GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gul(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)]Man(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc |
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Topology | 6047.21 |
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GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gul(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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G47861HZ | Fully-defined saccharide | 6047.21 |
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GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gul(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(?1- |
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G47861HZ | Linkage-defined saccharide | 6047.21 |
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Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Galf(?1-?)Rha(?1-?)GlcNAc(?1- |
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Topology | 6039.0 |
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Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-6)Galf(b1-5)Galf(b1-4)Rha(a1-3)GlcNAc(a1- |
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Fully-defined saccharide | 6039.0 |
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D-Rha3Me(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1-?)D-Rha(?1- |
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Topology | 6020.4 |
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D-Rha3Me(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1-3)D-Rha(a1-3)D-Rha(a1-2)D-Rha(a1-2)D-Rha(a1- |
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Fully-defined saccharide | 6020.4 |
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GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcA2N(b1-2)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Fully-defined saccharide | 6019.18 |
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GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcA2N(?1-?)]Man(?1-?)[GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Gal(?1-?)GlcNAc(?1-?)Man(?1-?)]Man(?1-?)GlcNAc(?1-?)[Fuc(?1-?)]GlcNAc(?1- |
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Topology | 6019.18 |
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Monosaccharide composition | 6006.18 |
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GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-2)Man(a1-3)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)Glc?(b1-2)[GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-3)Gal(b1-4)GlcNAc(b1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)[Fuc(a1-6)]GlcNAc(b1- |
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Fully-defined saccharide | 6006.18 |
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Monosaccharide composition | 5831.64 |
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Base composition | 5831.64 |
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L-Qui3NAc4Me(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1-?)L-Qui3NAc(?1-?)[QuiNAc(?1-?)]L-Qui3NAc(?1- |
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Topology | 5831.64 |
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QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[QuiNAc(a1-2)[L-Qui3NAc4Me(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1-4)L-Qui3NAc(b1-4)]L-Qui3NAc(b1- |
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Fully-defined saccharide | 5831.64 | ||
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5817.08 |
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Man(a1-2)Man(a1-2)[Man(?1-P-?)[Man(a1-2)]Man(a1-2)[Man(a1-2)[Man(a1-2)Man(a1-2)[Man(a1-2)[Man(?1-P-?)[Man(a1-2)]Man(a1-2)[Man(a1-2)Man(a1-2)[Man(a1-2)[Man(a1-2)Man(a1-2)Man(a1-6)]Man(a1-6)]Man(a1-6)]Man(a1-6)]Man(a1-6)]Man(a1-6)]Man(a1-6)]Man(a1-6)Man(a1-6)]Man(a1-3)[Man(a1-3)[Man(a1-2)Man(a1-6)]Man(a1-6)]Man(b1-4)GlcNAc(b1-4)GlcNAc(b1- |
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Linkage-defined saccharide | 5769.79 |
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Man(?1-?)Man(?1-?)Man(?1-?)[Man(?1-?)]Man(?1-?)[Man(?1-?)Man(?1-?)]Man(?1-?)[Man(?1-?)[Man(?1-P-?)]Man(?1-?)]Man(?1-?)[Man(?1-?)]Man(?1-?)[Man(?1-?)Man(?1-?)]Man(?1-?)[Man(?1-?)]Man(?1-?)[Man(?1-?)[Man(?1-P-?)]Man(?1-?)]Man(?1-?)Man(?1-?)[Man(?1-?)Man(?1-?)]Man(?1-?)[Man(?1-?)Man(?1-?)[Man(?1-?)]Man(?1-?)]Man(?1-?)GlcNAc(?1-?)GlcNAc(?1- |
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Topology | 5769.79 |
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Fully-defined saccharide | 5769.71 |
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Topology | 5769.71 |
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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
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Last updated: August 4, 2025