Supramolecular micelle-based nucleoapzymes for the catalytic oxidation of dopamine to aminochrome (original) (raw)

Author affiliations

* Corresponding authors

a Institute of Chemistry, The Minerva Center for Biohybrid Complex Systems, The Hebrew University of Jerusalem, Jerusalem 91904, Israel
E-mail: willnea@vms.huji.ac.il
Fax: +972-2-6527715
Tel: +972-2-6585272

b Laboratory of Organic Chemistry, Wageningen University, Wageningen, The Netherlands

c Zernike Institute for Advanced Materials, University of Groningen, Groningen, The Netherlands

Abstract

Lipidated DNAzymes or a lipidated Cu(II)-complex and lipidated aptamer sequences form supramolecular assemblies of micellar nucleoapzymes for the enhanced oxidation of dopamine to aminochrome. The catalytic functions of the micellar nucleoapzymes are attributed to the concentration of the substrate, using the aptamer units, in close proximity to the active sites.

Graphical abstract: Supramolecular micelle-based nucleoapzymes for the catalytic oxidation of dopamine to aminochrome

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Article information

DOI

https://doi.org/10.1039/C6CC01115B

Article type

Communication

Submitted

04 Feb 2016

Accepted

15 Mar 2016

First published

15 Mar 2016

Download Citation

Chem. Commun., 2016,52, 5561-5564

Permissions

Supramolecular micelle-based nucleoapzymes for the catalytic oxidation of dopamine to aminochrome

H. B. Albada, J. W. de Vries, Q. Liu, E. Golub, N. Klement, A. Herrmann and I. Willner,Chem. Commun., 2016, 52, 5561DOI: 10.1039/C6CC01115B

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