CHEBI:68448 - β-D-GalpNAc-(1→4)-β-D-GlcpNAc

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name β-D-GalpNAc-(1→4)-β-D-GlcpNAc
ChEBI ID CHEBI:68448
ChEBI ASCII Name beta-D-GalpNAc-(1->4)-beta-D-GlcpNAc
Definition β-D-GalpNAc-(1→4)-D-GlcpNAc with β configuration at the reducing-end anomeric centre.
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)14(8(4-20)27-15(9)26)29-16-10(18-6(2)22)12(24)11(23)7(3-19)28-16/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 CDOJPCSDOXYJJF-QELKQAQVSA-N
SMILES CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2NC(C)=O)[C@@H]1O
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.
(via beta-D-GalpNAc-(1->4)-D-GlcpNAc )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing β-D-GalpNAc-(1→4)-β-D-GlcpNAc (CHEBI:68448) has role epitope (CHEBI:53000)
β-D-GalpNAc-(1→4)-β-D-GlcpNAc (CHEBI:68448) is a β-D-GalpNAc-(1→4)-D-GlcpNAc (CHEBI:61190)
Incoming β-D-GalpNAc-(1→4)-β-D-GlcpNAc-(1→3)-β-D-Galp (CHEBI:147455) has functional parent β-D-GalpNAc-(1→4)-β-D-GlcpNAc (CHEBI:68448)
β-D-GalpNAc-(1→4)-β-D-GlcpNAc-(1→3)-D-Galp (CHEBI:148321) has functional parent β-D-GalpNAc-(1→4)-β-D-GlcpNAc (CHEBI:68448)
N-acetyl-β-D-galactosaminyl-(1→4)-N-acetyl-β-D-glucosaminide (CHEBI:138027) has functional parent β-D-GalpNAc-(1→4)-β-D-GlcpNAc (CHEBI:68448)
N-acetyl-β-D-glucosaminyl-(1→4)-N-acetyl-β-D-glucosaminide (CHEBI:136857) has functional parent β-D-GalpNAc-(1→4)-β-D-GlcpNAc (CHEBI:68448)
IUPAC Name
β-D-2-acetamido-2-deoxy-galactopyranosyl-(1→4)-β-D-2-acetamido-2-deoxy-glucopyranose
Synonyms Sources
2-(acetylamino)-4-O-[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]-2-deoxy-β-D-glucopyranose ChEBI
2-acetamido-4-O-(2-acetamido-2-deoxy-β-D-galactopyranosyl)-2-deoxy-β-D-glucopyranose IUPAC
β-D-GaNAc-(1→4)-β-D-GlcNAc ChEBI
β-D-glucopyranose, 2-(acetylamino)-4-O-[2-(acetylamino)-2-deoxy-β-D-galactopyranosyl]-2-deoxy- ChEBI
GalNAcb1-4GlcNAcb ChEBI
GalNAcβ1-4GlcNAcβ ChEBI
WURCS=2.0/2,2,1/[a2122h-1b_1-5_2*NCC/3=O][a2112h-1b_1-5_2*NCC/3=O]/1-2/a4-b1 GlyTouCan
Manual Xrefs Databases
G00057MO GlyGen
G00057MO GlyTouCan
View more database links
Registry Number Type Source
7522570 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
19443021 PubMed citation Europe PMC
25568069 PubMed citation Europe PMC
31537530 PubMed citation Europe PMC
Last Modified
13 May 2024