Immunological Characterization of Pectinatus cerevisiophilus Strains

摘要: Eleven Pectinatus cerevisiophilus strains of brewery origin were classified serologically by gel diffusion precipitin tests, immunoelectrophoresis, and the fluorescent antibody staining technique. The could be assigned immunologically to three different groups. Groups I III found very closely related, only some antisera used showed differences. against belonging group II contained a common antigen. A strong precipitation band near antigen was shown represent interaction lipopolysaccharide respective