DNA Supercoiling by Xenopus laevis Oocyte Extracts: Requirement for a Nuclear Factor

Autor: Baldi, M. Irene, Mattoccia, Emilio, Tocchini-Valentini, Galuco P.
Zdroj: Proceedings of the National Academy of Sciences of the United States of America, 1978 Oct 01. 75(10), 4873-4876.
Databáze: JSTOR Journals