A designed DNA/amino acid amphiphile-based supramolecular oxidase-mimetic catalyst for colorimetric DNA detection

Minquan Jiang; Shichao Xu; Yuanxi Liu; Zhen-Gang Wang

doi:10.1039/D3CC04047J

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

A designed DNA/amino acid amphiphile-based supramolecular oxidase-mimetic catalyst for colorimetric DNA detection†

Minquan Jiang,^a Shichao Xu,^a Yuanxi Liu^a and Zhen-Gang Wang

*^a

Author affiliations

* Corresponding authors

^a State Key Laboratory of Organic–Inorganic Composites, Key Lab of Biomedical Materials of Natural Macromolecules (Ministry of Education), Beijing Laboratory of Biomedical Materials, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China
E-mail: wangzg@mail.buct.edu.cn

Abstract

DNA is self-assembled with Fmoc-amino acids and Cu²⁺ to construct a supramolecular catechol oxidase-mimetic catalyst, which exhibits remarkable activity in catalyzing colorimetric reactions. This catalytic system is used for the detection of DNA hybridization with a high selectivity and a low detection limit.

This article is part of the themed collection: Supramolecular & Macrocyclic chemistry

Download options Please wait...

Supplementary files

Supplementary information PDF (2490K)

Article information

DOI: https://doi.org/10.1039/D3CC04047J
Article type: Communication
Submitted: 21 Mha 2023
Accepted: 14 Huk 2023
First published: 14 Huk 2023

Download Citation

Chem. Commun., 2023,59, 14540-14543

Permissions

Request permissions

A designed DNA/amino acid amphiphile-based supramolecular oxidase-mimetic catalyst for colorimetric DNA detection

M. Jiang, S. Xu, Y. Liu and Z. Wang, Chem. Commun., 2023, 59, 14540 DOI: 10.1039/D3CC04047J

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.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications

A designed DNA/amino acid amphiphile-based supramolecular oxidase-mimetic catalyst for colorimetric DNA detection†

Abstract

Supplementary files

Article information

Download Citation

Permissions

A designed DNA/amino acid amphiphile-based supramolecular oxidase-mimetic catalyst for colorimetric DNA detection

Social activity

Search articles by author

Spotlight

Advertisements