title: Further characterization of purified fractions of M protein from a strain of group A, type 12 Streptococcus.
mesh_terms: D000595:Amino Acid Sequence; D000818:Animals; D000917:Antibody Formation; D000941:Antigens; D001322:Autoanalysis; D001426:Bacterial Proteins / Q000032:analysis*; D001770:Blood Bactericidal Activity; D002268:Carboxypeptidases / Q000494:pharmacology; D002855:Chromatography, Thin Layer; D004140:Dinitrophenols / Q000494:pharmacology; D000939:Epitopes / Q000032:analysis; D006386:Hemagglutination Tests; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D008970:Molecular Weight; D011817:Rabbits; D013291:Streptococcus / Q000276:immunology*
chemical_list: D000941:Antigens; D001426:Bacterial Proteins; D004140:Dinitrophenols; D000939:Epitopes; D002268:Carboxypeptidases