P. stuartii O4 O-specific polysaccharide

Term ID

CHEBI:60760

Synonyms

• [6)-beta-D-Galp-(1->3)-beta-D-GlcpNAc-(1->3)-[beta-D-Quip4N(Ac-L-Asp)-(1->6)]-beta-D-Galp-(1->6)-beta-D-GlcpNAc-(->]n

Definition

A polysaccharide-derived antigen from Providencia stuartii composed of a backbone of branched tetrasaccharide repeating units comprised of alternating beta-D-galactose and N-acetylglucosamine residues joined to each other via beta-(1->3)- or -(1->6)-linkages, with an N-acetyl-L-asparaginyl-alpha-D-quinovosyl side-chain attached by a (1->6)-linkage to one of the galactosyl residues.

References

• PMID:15145457

Ontology

ChEBI  ( EBI )