CHEBI:71324 - β-D-GlcpNAc-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name β-D-GlcpNAc-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc
ChEBI ID CHEBI:71324
ChEBI ASCII Name beta-D-GlcpNAc-(1->2)-beta-D-Galp-(1->3)-alpha-D-GalpNAc
Definition An amino trisaccharide consisting of N-acetyl-β-D-glucosamine, β-D-galactose and N-acetyl-D-galactosamine residues linked sequentially (1→2) and (1→3).
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C22H38N2O16
Net Charge 0
Average Mass 586.54090
Monoisotopic Mass 586.22213
InChI InChI=1S/C22H38N2O16/c1-6(28)23-11-16(33)13(30)8(3-25)37-21(11)40-19-17(34)14(31)9(4-26)38-22(19)39-18-12(24-7(2)29)20(35)36-10(5-27)15(18)32/h8-22,25-27,30-35H,3-5H2,1-2H3,(H,23,28)(H,24,29)/t8-,9-,10-,11-,12-,13-,14+,15+,16-,17+,18-,19-,20+,21+,22+/m1/s1
InChIKey CXXILOOXXYUWGK-KUZSTMJLSA-N
SMILES CC(=O)N[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@H]1[C@@H](O)[C@@H](CO)O[C@H](O)[C@@H]1NC(C)=O
Roles Classification
Biological Role(s): epitope
The biological role played by a material entity when bound by a receptor of the adaptive immune system. Specific site on an antigen to which an antibody binds.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing β-D-GlcpNAc-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:71324) has role epitope (CHEBI:53000)
β-D-GlcpNAc-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:71324) is a amino trisaccharide (CHEBI:59266)
β-D-GlcpNAc-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:71324) is a galactosamine oligosaccharide (CHEBI:22484)
β-D-GlcpNAc-(1→2)-β-D-Galp-(1→3)-α-D-GalpNAc (CHEBI:71324) is a glucosamine oligosaccharide (CHEBI:22485)
IUPAC Name
2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→2)-β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranose
Synonyms Sources
β-D-GlcNAc-(1→2)-β-D-Gal-(1→3)-α-D-GalNAc ChEBI
GlcNAcb1-2Galb1-3GalNAca ChEBI
GlcNAcβ1-2Galβ1-3GalNAcα ChEBI
N-acetyl-β-D-glucosaminyl-(1→2)-β-D-galactosyl-(1→3)-N-acetyl-α-D-glucosamine ChEBI
O-2-(acetylamino)-2-deoxy-β-D-glucopyranosyl-(1→2)-O-β-D-galactopyranosyl-(1→3)-2-(acetylamino)-2-deoxy-α-D-galactopyranose ChEBI
WURCS=2.0/3,3,2/[a2112h-1a_1-5_2*NCC/3=O][a2112h-1b_1-5][a2122h-1b_1-5_2*NCC/3=O]/1-2-3/a3-b1_b2-c1 GlyTouCan
Manual Xrefs Databases
G76607YV GlyTouCan
G76607YV GlyGen
View more database links
Citations Waiting for Citations Types Sources
19443021 PubMed citation Europe PMC
25568069 PubMed citation Europe PMC
31537530 PubMed citation Europe PMC
Last Modified
26 June 2023