Structure of a 2-aminoethyl phosphate-containing O-specific polysaccharide of Proteus penneri 8 from a new serogroup O67.

Studies the structure of a 2-aminoethyl phosphate-containing O-specific polysaccharide of Proteus penneri 8 from the serogroup O67. Process used for obtaining bacterial strains for the experiment; Method used for the preparation of O-antiserum and serological assays; Structure of the polysaccharide observed by chemical and nuclear magnetic resonance spectroscopic studies.