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CHEBI:59325 - pneumococcal strain CSR SCS2 polysaccharide

ChEBI IDCHEBI:59325
ChEBI Namepneumococcal strain CSR SCS2 polysaccharide
Stars
DefinitionA bacterial 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 Modified19 March 2019
Submitterzjosephs
DownloadsMolfile
Formula(C40H74N5O28P2)n
Net Charge+1
Average Mass1134.987
Monoisotopic Mass1134.39901
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](O)[C@@H](CO)O[C@@H](OC[C@H](O)[C@H](O)[C@H](O)COP(*)(=O)O)[C@@H]4NC(C)=O)O[C@@H]3COP(=O)(O)OCC[N+](C)(C)C)[C@@H]2NC(C)=O)[C@H](O)[C@@H](O)[C@@H]1O
ChEBI Ontology
Outgoing Relation(s)
pneumococcal strain CSR SCS2 polysaccharide (CHEBI:59325) is a biomacromolecule (CHEBI:33694)
pneumococcal strain CSR SCS2 polysaccharide (CHEBI:59325) is a polysaccharide phosphate (CHEBI:37639)
Synonyms  Source
C-polysaccharideChEBI
[(→6)-β-D-Glcp-(1→3)-α-AATp-(1→4)-[CHO-P-(O)-6-]-α-D-GalpNAc-(1→3)-β-D-GalpNAc-(1→1)-D-ribitol-5-P-(O→)]nChEBI
Citations