Issue 32, 2014
From the journal:

Chemical Communications

Direct observation of the dual-switching behaviors corresponding to the state transition in a DNA nanoframe†

Yangyang Yang,a   Masayuki Endo,*bc   Yuki Suzuki,ac   Kumi Hidakab  and  Hiroshi Sugiyama*abc  

* Corresponding authors

a Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa-oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan

b Institute for Integrated Cell-Material Sciences (WPI-iCeMS), Kyoto University, Yoshida-ushinomiyacho, Sakyo-ku, Kyoto 606-8501, Japan
E-mail: endo@kuchem.kyoto-u.ac.jp, hs@kuchem.kyoto-u.ac.jp

c CREST, Japan Science and Technology Corporation (JST), Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan

Abstract

To create a nanoscale dual switch, two responsive DNA motifs, azobenzene-modified DNAs and G-telomeric repeat sequences, were introduced together into the nanoframe system. The dual-switching behaviors controlled by photoirradiation and K+ were successfully visualized in real time by high-speed atomic force microscopy.

Graphical abstract: Direct observation of the dual-switching behaviors corresponding to the state transition in a DNA nanoframe

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/C4CC00489B
Article type
Communication
Submitted
20 Jan 2014
Accepted
24 Feb 2014
First published
25 Feb 2014

Chem. Commun., 2014,50, 4211-4213

Author version available

Download author version (PDF)

Permissions

Request permissions

Direct observation of the dual-switching behaviors corresponding to the state transition in a DNA nanoframe

Y. Yang, M. Endo, Y. Suzuki, K. Hidaka and H. Sugiyama, Chem. Commun., 2014, 50, 4211 DOI: 10.1039/C4CC00489B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements