title: [Restriction-modification systems in Bacillus strains related to Bacillus subtilis].
abstract: 127 strains of bacilli sensitive to different phages of Bacillus subtilis were isolated from the soil of Moscow and its country-side. In 6 strains, restriction and modification systems were discovered which differed from these previously described for Bac. subtilis BsuR system. Two strains has identical restriction-modification systems, and one strain possessed two different systems. Using DNA from all 6 strains, it was possible to transform competent cells of Bac. subtilis RUB834. Two of these 6 strains could serve as recipients in transformation and transfection experiments.
mesh_terms: D001412:Bacillus subtilis / Q000201:enzymology / Q000235:genetics*; D001435:Bacteriophages / Q000235:genetics; D004262:DNA Restriction Enzymes / Q000235:genetics*; D004269:DNA, Bacterial / Q000235:genetics; D004279:DNA, Viral / Q000235:genetics; D009031:Moscow; D012988:Soil Microbiology; D014162:Transfection; D014169:Transformation, Bacterial
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral; D004262:DNA Restriction Enzymes
vernacular_title: Izuchenie sistem restriktsii-modifikatsii u shtammov batsill, rodstvennykh Bacillus subtilis.