A Cysteine Pair Controls Flavin Reduction by Extracellular Cytochromes during Anoxic/Oxic Environmental Transitions

A Cysteine Pair Controls Flavin Reduction by Extracellular Cytochromes during Anoxic/Oxic Environmental Transitions

ABSTRACT Many bacteria of the genus Shewanella are facultative anaerobes able to reduce a broad range of soluble and insoluble substrates, including Fe(III) mineral oxides. Under anoxic conditions, the bacterium Shewanella oneidensis MR-1 uses a porin-cytochrome complex (Mtr) to mediate extracellula...

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Bibliographic Details
Main Authors: Michael P. Norman, Marcus J. Edwards, Gaye F. White, Joshua A. J. Burton, Julea N. Butt, David J. Richardson, Ricardo O. Louro, Catarina M. Paquete, Thomas A. Clarke
Format: Article
Language:English
Published: American Society for Microbiology 2023-02-01
Series:mBio
Subjects:
peroxide
flavoprotein
flavin
Shewanella oneidensis
cytochrome
cysteine
Online Access:https://journals.asm.org/doi/10.1128/mbio.02589-22

Internet

https://journals.asm.org/doi/10.1128/mbio.02589-22

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