Issue 5, 2013
From the journal:

Chemical Communications

Polyelectrolyte-assisted transconformation of a stem-loop DNA†‡

Jie Du,a   Longliang Wu,a   Naohiko Shimada,a   Arihiro Kanoa  and  Atsushi Maruyama*a  

* Corresponding authors

a Institute for Materials Chemistry and Engineering, Kyushu University, 744-CE11 Motooka, Fukuoka 819-0395, Nishi, Japan
E-mail: maruyama@ms.ifoc.kyushu-u.ac.jp
Fax: +81-92-802-2523
Tel: +81-92-802-2522

Abstract

A cationic copolymer triggered dimerization of a self-complementary stem-loop DNA. The dimerization was faster than spontaneous dissociation of the dimer. Reversible transformation between stem-loop and dimer structures was driven by switching on/off copolymer activity.

Graphical abstract: Polyelectrolyte-assisted transconformation of a stem-loop DNA

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Article information

DOI
https://doi.org/10.1039/C2CC37139A
Article type
Communication
Submitted
01 Oct 2012
Accepted
06 Nov 2012
First published
07 Nov 2012

Chem. Commun., 2013,49, 475-477

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Polyelectrolyte-assisted transconformation of a stem-loop DNA

J. Du, L. Wu, N. Shimada, A. Kano and A. Maruyama, Chem. Commun., 2013, 49, 475 DOI: 10.1039/C2CC37139A

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