A decahaem cytochrome as an electron conduit in protein-enzyme redox processes

Chong-Yong  Lee; Bertrand Reuillard; Katarzyna Sokol; Theodoros Laftsoglou; Colin Lockwood; Sam Rowe; Ee Taek Hwang; Juan Fontecilla-Camps; Lars Jeuken; Julea Butt; Erwin Reisner

doi:10.1039/c6cc02721k

A decahaem cytochrome as an electron conduit in protein-enzyme redox processes

Chong-Yong Lee, Bertrand Reuillard, Katarzyna Sokol, Theodoros Laftsoglou, Colin Lockwood, Sam Rowe, Ee Taek Hwang, Juan Fontecilla-Camps, Lars Jeuken, Julea Butt, Erwin Reisner

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Abstract

The decahaem cytochrome MtrC from Shewanella oneidensis MR-1 was employed as a protein electron conduit between a porous indium tin oxide electrode and redox enzymes. Using a hydrogenase and a fumarate reductase, MtrC was shown as a suitable and efficient diode to shuttle electrons to and from the electrode with the MtrC redox activity regulating the direction of the enzymatic reactions.

Original language	English
Pages (from-to)	7390-7390
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	46
Early online date	4 May 2016
DOIs	https://doi.org/10.1039/c6cc02721k
Publication status	Published - 11 Jun 2016

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10.1039/c6cc02721kLicence: CC BY

c6cc02721kFinal published version, 1.8 MBLicence: CC BY

Cite this

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title = "A decahaem cytochrome as an electron conduit in protein-enzyme redox processes",

abstract = "The decahaem cytochrome MtrC from Shewanella oneidensis MR-1 was employed as a protein electron conduit between a porous indium tin oxide electrode and redox enzymes. Using a hydrogenase and a fumarate reductase, MtrC was shown as a suitable and efficient diode to shuttle electrons to and from the electrode with the MtrC redox activity regulating the direction of the enzymatic reactions. ",

author = "Chong-Yong Lee and Bertrand Reuillard and Katarzyna Sokol and Theodoros Laftsoglou and Colin Lockwood and Sam Rowe and Hwang, {Ee Taek} and Juan Fontecilla-Camps and Lars Jeuken and Julea Butt and Erwin Reisner",

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T1 - A decahaem cytochrome as an electron conduit in protein-enzyme redox processes

AU - Lee, Chong-Yong

AU - Reuillard, Bertrand

AU - Sokol, Katarzyna

AU - Laftsoglou, Theodoros

AU - Lockwood, Colin

AU - Rowe, Sam

AU - Hwang, Ee Taek

AU - Fontecilla-Camps, Juan

AU - Jeuken, Lars

AU - Butt, Julea

AU - Reisner, Erwin

PY - 2016/6/11

Y1 - 2016/6/11

N2 - The decahaem cytochrome MtrC from Shewanella oneidensis MR-1 was employed as a protein electron conduit between a porous indium tin oxide electrode and redox enzymes. Using a hydrogenase and a fumarate reductase, MtrC was shown as a suitable and efficient diode to shuttle electrons to and from the electrode with the MtrC redox activity regulating the direction of the enzymatic reactions.

AB - The decahaem cytochrome MtrC from Shewanella oneidensis MR-1 was employed as a protein electron conduit between a porous indium tin oxide electrode and redox enzymes. Using a hydrogenase and a fumarate reductase, MtrC was shown as a suitable and efficient diode to shuttle electrons to and from the electrode with the MtrC redox activity regulating the direction of the enzymatic reactions.

U2 - 10.1039/c6cc02721k

DO - 10.1039/c6cc02721k

M3 - Article

VL - 52

SP - 7390

EP - 7390

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 46

ER -