Issue 73, 2014
From the journal:

Chemical Communications

Positive supercoiling affiliated with nucleosome formation repairs non-B DNA structures†

Dawei Li,ab   Bei Lv,b   Hao Zhang,b   Jasmine Yiqin Leeb  and  Tianhu Li*b  

* Corresponding authors

a The Southern Modern Forestry Collaborative Innovation Center, Nanjing Forestry University, 159 Longpan Road, Nanjing, China

b Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore
E-mail: thli@ntu.edu.sg
Fax: +65 6791-1961
Tel: +65 6513-7364

Abstract

It is demonstrated that positive supercoiling affiliated with nucleosome formation can act as the driving force to repair the G-quadruplex, cruciform as well as a stable non-B DNA structure caused by peptide nucleic acid.

Graphical abstract: Positive supercoiling affiliated with nucleosome formation repairs non-B DNA structures

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Article information

DOI
https://doi.org/10.1039/C4CC04789C
Article type
Communication
Submitted
24 Jun 2014
Accepted
23 Jul 2014
First published
30 Jul 2014

Chem. Commun., 2014,50, 10641-10644

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Positive supercoiling affiliated with nucleosome formation repairs non-B DNA structures

D. Li, B. Lv, H. Zhang, J. Y. Lee and T. Li, Chem. Commun., 2014, 50, 10641 DOI: 10.1039/C4CC04789C

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