Tightening of DNA knots by supercoiling facilitates their unknotting by type II DNA topoisomerases

Autor: Witz, Guillaume, Dietler, Giovanni, Stasiak, Andrzej, Kleckner, Nancy E.
Zdroj: Proceedings of the National Academy of Sciences of the United States of America, 2011 Mar 01. 108(9), 3608-3611.
Databáze: JSTOR Journals