Issue 40, 2017
From the journal:

Chemical Communications

A catalytic assembled enzyme-free three-dimensional DNA walker and its sensing application†

Wei Li,a   Lei Wang*a  and  Wei Jiang*b  

* Corresponding authors

a Key Laboratory of Natural Products Chemical Biological, Ministry of Education, School of Pharmacy, Shandong University, Jinan 250012, P. R. China

b School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
E-mail: wjiang@sdu.edu.cn
Fax: +86 53188363888

Abstract

An enzyme-free three-dimensional DNA walker powered by catalytic assembly has been constructed. Automatic movements of the walker were achieved through purely DNA hybridization. This DNA walking device provided a reliable, sensitive and selective strategy for nucleic acid and protein analysis.

Graphical abstract: A catalytic assembled enzyme-free three-dimensional DNA walker and its sensing application

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Article information

DOI
https://doi.org/10.1039/C7CC02306E
Article type
Communication
Submitted
27 Mar 2017
Accepted
24 Apr 2017
First published
24 Apr 2017

Chem. Commun., 2017,53, 5527-5530

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A catalytic assembled enzyme-free three-dimensional DNA walker and its sensing application

W. Li, L. Wang and W. Jiang, Chem. Commun., 2017, 53, 5527 DOI: 10.1039/C7CC02306E

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