Structural Studies on the O-Specific Side-Chain Polysaccharide of Lipopolysaccharide from the Yersinia pseudotuberculosis VA serovar

Abstract
The polysaccharide of the O-specific side chain of the lipopolysaccharide from the Y. pseudotuberculosis VA serovar was isolated and studied. The structural pattern of the chemical repeating unit of the specific polysaccharide was proposed.