title: [Topoisomerases. Mechanisms of changing DNA topology].
authors.forename: E A
authors.initials: EA
authors.lastname: Iakubovskaia
authors.forename: A G
authors.initials: AG
authors.lastname: Gabibov
mesh_terms: D001483:Base Sequence; D004264:DNA Topoisomerases, Type I / Q000145:classification / Q000378:metabolism*; D004270:DNA, Circular / Q000737:chemistry* / Q000378:metabolism; D009690:Nucleic Acid Conformation
chemical_list: D004270:DNA, Circular; D004264:DNA Topoisomerases, Type I