title: [Theory of the hypochromic effect in DNA].
abstract: A method for theoretical studies of hypochromism of natural DNA is presented. The DNA hypochromism changed in structural transitions of the helix-coil type is examined using the method developed. It is shown on E. coli DNA that the main cause of the DNA hypochromism increase during transitions from coil to helix is the change in intrastrans interactions connected with the strand ordering process.
mesh_terms: D004269:DNA, Bacterial; D009690:Nucleic Acid Conformation; D013056:Spectrophotometry, Ultraviolet
chemical_list: D004269:DNA, Bacterial
vernacular_title: K teorii gipokhromnogo éffekta v DNK.