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CHEBI:60499 - [4)-β-D-Galp-(1→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→]n

ChEBI IDCHEBI:60499
ChEBI Name[4)-β-D-Galp-(1→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→]n
Stars
ASCII Name[4)-beta-D-Galp-(1->3)-beta-D-Galp-(1->3)-beta-D-GalpNAc-(1->]n
DefinitionA polysaccharide derivative composed of a backbone of linear trisaccharide derivative repeating units that are joined to each other via β-(1→4)-linkages; corresponds to the repeating unit of the O-polysaccharide from Pasteurella haemolytica serotypes 1, 6 and 9.
Last Modified21 March 2019
SubmitterSteve
DownloadsMolfile
Formula(C20H33NO16)n
Net Charge0
Average Mass543.475
Monoisotopic Mass543.17993
SMILES*O[C@@H]1O[C@H](CO)[C@H](O)[C@H](O[C@@H]2O[C@H](CO)[C@H](O)[C@H](O[C@@H]3O[C@H](CO)[C@H](O*)[C@H](O)[C@H]3O)[C@H]2O)[C@H]1NC(C)=O
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)
[4)-β-D-Galp-(1→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→]n (CHEBI:60499) has role epitope (CHEBI:53000)
[4)-β-D-Galp-(1→3)-β-D-Galp-(1→3)-β-D-GalpNAc-(1→]n (CHEBI:60499) is a polysaccharide derivative (CHEBI:65212)
Synonym  Source
[4)-β-D-Gal-(1→3)-β-D-Gal-(1→3)-β-D-GalNAc-(1→]nChEBI
Citations