Issue 60, 2019
From the journal:

Chemical Communications

Protein film electrochemical EPR spectroscopy as a technique to investigate redox reactions in biomolecules†

Kaltum Abdiaziz,a   Enrico Salvadori, ORCID logo ab   Katarzyna P. Sokol, ORCID logo c   Erwin Reisner ORCID logo c  and  Maxie M. Roessler ORCID logo *ad  

* Corresponding authors

a School of Biological and Chemical Sciences and Materials Research Institute, Queen Mary University of London, Mile End Road, London E1 4NS, UK

b Department of Chemistry, NIS Centre and INSTM Reference Center, University of Turin, Turin, Via Giuria 7, 10125, Italy

c Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK

d Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, White City Campus, Wood Lane, London W12 0BZ, UK
E-mail: m.roessler@imperial.ac.uk

Abstract

Redox reactions and paramagnetic intermediates are ubiquitous in biological chemistry. We report a new method, protein film electrochemical electron paramagnetic resonance spectroscopy (PFE-EPR), that enables the direct and accurate potential control of proteins on the electrode surface for both electrochemical and EPR spectroscopic characterisation of their redox centres.

Graphical abstract: Protein film electrochemical EPR spectroscopy as a technique to investigate redox reactions in biomolecules

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Article information

DOI
https://doi.org/10.1039/C9CC03212F
Article type
Communication
Submitted
25 apr 2019
Accepted
28 may 2019
First published
31 may 2019

Chem. Commun., 2019,55, 8840-8843

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Protein film electrochemical EPR spectroscopy as a technique to investigate redox reactions in biomolecules

K. Abdiaziz, E. Salvadori, K. P. Sokol, E. Reisner and M. M. Roessler, Chem. Commun., 2019, 55, 8840 DOI: 10.1039/C9CC03212F

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