CHEBI:71344 - β-D-GlcpNAc-(1→3)-α-D-GalpNAc

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name β-D-GlcpNAc-(1→3)-α-D-GalpNAc
ChEBI ID CHEBI:71344
ChEBI ASCII Name beta-D-GlcpNAc-(1->3)-alpha-D-GalpNAc
Definition An amino disaccharide comprising an N-acetyl-β-D-glucosamine residue linked (1→3) to an N-acetyl-β-D-galactosamine residue at the reducing end.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C16H28N2O11
Net Charge 0
Average Mass 424.40030
Monoisotopic Mass 424.16931
InChI InChI=1S/C16H28N2O11/c1-5(21)17-9-13(25)11(23)7(3-19)28-16(9)29-14-10(18-6(2)22)15(26)27-8(4-20)12(14)24/h7-16,19-20,23-26H,3-4H2,1-2H3,(H,17,21)(H,18,22)/t7-,8-,9-,10-,11-,12+,13-,14-,15+,16+/m1/s1
InChIKey FJGXDMQHNYEUHI-GVGNQZIPSA-N
SMILES CC(=O)N[C@H]1[C@@H](O)O[C@H](CO)[C@H](O)[C@@H]1O[C@@H]1O[C@H](CO)[C@@H](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→3)-α-D-GalpNAc (CHEBI:71344) has role epitope (CHEBI:53000)
β-D-GlcpNAc-(1→3)-α-D-GalpNAc (CHEBI:71344) is a amino disaccharide (CHEBI:22480)
β-D-GlcpNAc-(1→3)-α-D-GalpNAc (CHEBI:71344) is a galactosamine oligosaccharide (CHEBI:22484)
β-D-GlcpNAc-(1→3)-α-D-GalpNAc (CHEBI:71344) is a glucosamine oligosaccharide (CHEBI:22485)
Incoming β-D-Galp-(1→3)-β-D-GlcpNAc-(1→3)-α-D-GalpNAc (CHEBI:147618) has functional parent β-D-GlcpNAc-(1→3)-α-D-GalpNAc (CHEBI:71344)
IUPAC Name
2-acetamido-2-deoxy-β-D-glucopyranosyl-(1→3)-2-acetamido-2-deoxy-α-D-galactopyranose
Synonyms Sources
2-(acetylamino)-3-O-[2-(acetylamino)-2-deoxy-β-D-glucopyranosyl]-2-deoxy-α-D-galactopyranose ChEBI
2-acetamido-3-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-2-deoxy-α-D-galactopyranose IUPAC
β-D-GlcNAc-(1→3)-α-D-GalNAc ChEBI
GlcNAcb1-3GalNAca ChEBI
GlcNAcβ1-3GalNAcα ChEBI
N-acetyl-β-D-glucosaminyl-(1→3)-N-acetyl-α-D-galactosamine ChEBI
WURCS=2.0/2,2,1/[a2112h-1a_1-5_2*NCC/3=O][a2122h-1b_1-5_2*NCC/3=O]/1-2/a3-b1 GlyTouCan
Manual Xrefs Databases
G00035MO GlyTouCan
G00035MO 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
03 May 2023