Term Name:	Brucella sp. O-PS M-antigen
Synonyms:	Brucella species O-PS M-antigen
Definition:	A polysaccharide-derived antigen composed of a backbone of penta-(4,6-dideoxy-4-formamido-D-mannopyranose) repeating units that are joined to each other via α-(1→2)-linkages.
Ontology:	ChEBI [CHEBI:59339]  ( EBI )