title: [Bacteriocinogenic plasmids of Bacillus thuringiensis].
abstract: When strains of Bacillus thuringiensis v. morrisoni or v. darmstadiensis were plated on solid medium, the appearance of oligosporogenic (Ospo) mutants and bacteriocin non-producing clones (Thc-) was observed. The comparative analysis of the plasmid content of original and mutant strains revealed that the appearance of Ospo and Thc- phenotypes correlated with the loss of certain plasmids.
mesh_terms: D001413:Bacillus thuringiensis / Q000235:genetics* / Q000502:physiology; D001430:Bacteriocins / Q000096:biosynthesis* / Q000235:genetics; D009154:Mutation; D010641:Phenotype; D010957:Plasmids; D013171:Spores, Bacterial / Q000235:genetics / Q000502:physiology
chemical_list: D001430:Bacteriocins
vernacular_title: Bakteriotsinogennye plazmidy Bacillus thuringiensis.