Protein film electrochemical EPR spectroscopy as a technique to investigate redox reactions in biomolecules.
Accepted version
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Authors
Abdiaziz, Kaltum
Salvadori, Enrico
Sokol, Katarzyna P
Roessler, Maxie M
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.
Description
Keywords
Animals, Cattle, Cyclic N-Oxides, Electrochemical Techniques, Electrodes, Electron Spin Resonance Spectroscopy, Oxidation-Reduction, Superoxide Dismutase-1
Journal Title
Chem Commun (Camb)
Conference Name
Journal ISSN
1359-7345
1364-548X
1364-548X
Volume Title
55
Publisher
Royal Society of Chemistry (RSC)
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Rights
All rights reserved
Sponsorship
European Research Council (682833)
Engineering and Physical Sciences Research Council (EP/L015978/1)
Engineering and Physical Sciences Research Council (EP/G037221/1)
Engineering and Physical Sciences Research Council (EP/L015978/1)
Engineering and Physical Sciences Research Council (EP/G037221/1)
EPSRC, nanoDTC, DTA studentship, ERC Consolidator Grant