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CHEBI:61653 - pneumococcal C-polysaccharide

ChEBI IDCHEBI:61653
ChEBI Namepneumococcal C-polysaccharide
Stars
DefinitionA polysaccharide phosphate composed of a backbone of tetrasaccharide-ribitol repeating units that are linked to each other by a phosphodiester linkage between position 5 of a D-ribitol residue and position 6 of a β-D-glucopyranosyl residue.
Last Modified21 March 2019
SubmitterSteve
DownloadsMolfile
Formula(C38H72N5O27P2)n
Net Charge+1
Average Mass1092.950
Monoisotopic Mass1092.38844
SMILES*OC[C@H]1O[C@H](O[C@H]2[C@@H](N)[C@@H](C)O[C@H](O[C@@H]3[C@H](O)[C@@H](NC(C)=O)[C@@H](O[C@@H]4[C@@H](N)[C@H](OC[C@H](O)[C@H](O)[C@H](O)COP(*)(=O)O)O[C@H](COP(=O)(O)OCC[N+](C)(C)C)[C@@H]4O)O[C@@H]3CO)[C@@H]2NC(C)=O)[C@H](O)[C@@H](O)[C@@H]1O
ChEBI Ontology
Outgoing Relation(s)
pneumococcal C-polysaccharide (CHEBI:61653) is a biomacromolecule (CHEBI:33694)
pneumococcal C-polysaccharide (CHEBI:61653) is a polysaccharide phosphate (CHEBI:37639)
Synonyms  Source
C-polysaccharideChEBI
[6)-β-D-Glcp-(1→3)-α-AATp-(1→4)-α-D-GalpNAc-(1→3)-[CHO-P-(O)-6-]-β-D-GalpN-(1→1)-D-ribitol-5-P-(O→]nChEBI
[6)-β-D-Glc-(1→3)-α-AAT-(1→4)-α-D-GalNAc-(1→3)-[CHO-P-(O)-6-]-β-D-GalN-(1→1)-D-ribitol-5-P-(O→]nChEBI
Citations