title: The mechanism of competence in the transformation of streptococci of serological group H. Transformation of the marker of the competence factor from S. challis to S. wicky.
mesh_terms: D004269:DNA, Bacterial / Q000032:analysis; D004352:Drug Resistance, Microbial; D009154:Mutation; D013291:Streptococcus / Q000032:analysis* / Q000187:drug effects; D013307:Streptomycin / Q000494:pharmacology; D014170:Transformation, Genetic
chemical_list: D004269:DNA, Bacterial; D013307:Streptomycin