Publications


Title : Controlling the intrachain segregation on a single DNA molecule

Language: English
Type: Article
Authors: Anatoly A. Zinchenko, Vladimir G. Sergeyev, Shizuaki Murata and Kenichi Yoshikawa
Journal: Journal of American Chemical Society
ISSN: 0002-7863
Volume: 125
Number: 15
Month: 4
Year: 2003
Actual year: 2003
Pages: 4414-4415
doi:   10.1021/ja028804x
Abstract: Intrachain segregation in single DNA molecules induced by quaternary ammonium dications was studied. By means of fluorescent and electron microscopy, it was found that variations in the chemical structure of condensing agents provide one with the opportunity to control the average amount of intrachain segregation centers on the DNA single chain. The manner of interaction between the diammonium molecules was considered to be the key factor for controlling the morphology of the partially collapsed DNA molecules.

"Controlling the intrachain segregation on a single DNA molecule"

Anatoly A. Zinchenko, Vladimir G. Sergeyev, Shizuaki Murata and Kenichi Yoshikawa, Journal of American Chemical Society, 125, 4414-4415 (2003)