title: [The site-specific endonucleases of bacteria in the genus Bacillus].
abstract: Production regularities of site-specific endonucleases by aerobic spore-forming bacteria, separated from different ecological sources have been studied. It is shown that more than 1/3 of all the studied cultures produce site-specific endonucleases. A dependence of occurrence frequency of bacteria producers on the econiche of their separation has been noticed. The data on production of species-specific restrictases are obtained which can serve additional characteristics for differentiation of close species of Bacillus.
authors.forename: I B
authors.initials: IB
authors.lastname: Sorokulova
authors.forename: V M
authors.initials: VM
authors.lastname: Kramarov
authors.forename: S R
authors.initials: SR
authors.lastname: Reznik
authors.forename: V V
authors.initials: VV
authors.lastname: Smirnov
mesh_terms: D000818:Animals; D001407:Bacillus / Q000145:classification / Q000201:enzymology* / Q000302:isolation & purification; D004463:Ecology; D004720:Endonucleases / Q000032:analysis*; D006801:Humans; D010944:Plants / Q000382:microbiology; D012988:Soil Microbiology; D013045:Species Specificity; D013171:Spores, Bacterial / Q000145:classification / Q000201:enzymology
chemical_list: D004720:Endonucleases
vernacular_title: Saĭt-spetsificheskie éndonukleazy bakteriĭ roda Bacillus.