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CHEBI:133893 - →3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-[α-Neup5Ac-(2→8)-α-Neup5Ac-(2→8)-α-Neup5Ac-(2→3)]-β-D-Galp-yl group

ChEBI IDCHEBI:133893
ChEBI Name→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-[α-Neup5Ac-(2→8)-α-Neup5Ac-(2→8)-α-Neup5Ac-(2→3)]-β-D-Galp-yl group
Stars
ASCII Name->3)-beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->4)-[alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->8)-alpha-Neup5Ac-(2->3)]-beta-D-Galp-yl group
DefinitionA divalent organic group consisting of an N-acetyl-α-neuraminyl-(2→8)-N-acetyl-α-neuraminyl-(2→8)-N-acetyl-α-neuraminyl-(2→3)-β-D-galactosyl tetrasaccharide residue, to the galactosyl residue of which is also (1→4) linked a →3)-β-D-galactosyl-(1→3)-N-acetyl-β-D-galactosaminyl disaccharide group.
Last Modified3 November 2016
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC53H84N4O39
Net Charge0
Average Mass1401.244
Monoisotopic Mass1400.47127
SMILES*O[C@H]1[C@@H](O)[C@@H](CO)O[C@@H](O[C@H]2[C@@H](O)[C@@H](CO)O[C@@H](O[C@@H]3[C@H](O[C@]4(C(=O)O)C[C@H](O)[C@@H](NC(C)=O)[C@]([H])([C@H](O)[C@@H](CO)O[C@]5(C(=O)O)C[C@H](O)[C@@H](NC(C)=O)[C@]([H])([C@H](O)[C@@H](CO)O[C@]6(C(=O)O)C[C@H](O)[C@@H](NC(C)=O)[C@]([H])([C@H](O)[C@H](O)CO)O6)O5)O4)[C@@H](O)[C@H](*)O[C@@H]3CO)[C@@H]2NC(C)=O)[C@@H]1O
Roles Classification
Biological Role:
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.
ChEBI Ontology
Outgoing Relation(s)
→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-[α-Neup5Ac-(2→8)-α-Neup5Ac-(2→8)-α-Neup5Ac-(2→3)]-β-D-Galp-yl group (CHEBI:133893) has role epitope (CHEBI:53000)
→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→4)-[α-Neup5Ac-(2→8)-α-Neup5Ac-(2→8)-α-Neup5Ac-(2→3)]-β-D-Galp-yl group (CHEBI:133893) is a organic group (CHEBI:33247)
IUPAC Name 
→3)-5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→8)-5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→8)-5-acetamido-3,5-dideoxy-D-glycero-α-D-galacto-non-2-ulopyranonosyl-(2→3)-[β-D-galactopyranosyl-(1→3)-2-acetamido-2-deoxy-β-D-galactopyranosyl-(1→4)]-β-D-galactopyranosyl
Synonyms  Source
R-3Galβ1-3GalNAcβ1-4[NeuAcα2-8NeuAcα2-8NeuAcα2-3]Gal-R'ChEBI
→3)-β-D-galactosyl-(1→3)-N-acetyl-β-D-galactosaminyl-(1→4)-[N-acetyl-α-neuraminyl-(2→8)-N-acetyl-α-neuraminyl-(2→8)-N-acetyl-α-neuraminyl-(2→3)]-β-D-galactosylChEBI
Citations