title: A functional approach to the mapping of structural polymorphisms in superhelical DNA.
authors.affiliation: Institut für Molekularbiologie und Biochemie, Freie Universität Berlin.
authors.forename: C
authors.initials: C
authors.lastname: Carlberg
authors.forename: B
authors.initials: B
authors.lastname: Wittig
mesh_terms: D003001:Cloning, Molecular; D004247:DNA; D004278:DNA, Superhelical; D007158:Immunologic Techniques; D009690:Nucleic Acid Conformation
chemical_list: D004278:DNA, Superhelical; D004247:DNA