o-specific polysaccharide has been isolated on mild acid hydrolysis of the lipopolysaccharide from yersinia enterocolitica o : 4.32 ( strain 96 ) and shown to consist of yersiniose b ( 3,6-dideoxy-4-c- ( 1-hydroxyethyl ) -d-xylo-hexose , yerb ) acetylated at c1 ' and 2-acetamido-2-deoxy-d-galactose residues in a molar ratio 1:2 .
C0069180
o-specific polysaccharide
C0023810
lipopolysaccharide