Current Production and Metal Oxide Reduction by Shewanella oneidensis MR-1 Wild Type and Mutants

O Bretschger, A Obraztsova, CA Sturm… - Applied and …, 2007 - Am Soc Microbiol
Shewanella oneidensis MR-1 is a gram-negative facultative anaerobe capable of utilizing a
broad range of electron acceptors, including several solid substrates. S. oneidensis MR-1 …

Analyses of Current-Generating Mechanisms of Shewanella loihica PV-4 and Shewanella oneidensis MR-1 in Microbial Fuel Cells

GJ Newton, S Mori, R Nakamura… - Applied and …, 2009 - Am Soc Microbiol
Although members of the genus Shewanella have common features (eg, the presence of
decaheme c-type cytochromes [c-cyts]), they are widely variable in genetic and physiological …

[HTML][HTML] Catabolic and regulatory systems in Shewanella oneidensis MR-1 involved in electricity generation in microbial fuel cells

A Kouzuma, T Kasai, A Hirose… - Frontiers in microbiology, 2015 - frontiersin.org
Shewanella oneidensis MR-1 is a facultative anaerobe that respires using a variety of
inorganic and organic compounds. MR-1 is also capable of utilizing extracellular solid …

Role for Outer Membrane Cytochromes OmcA and OmcB of Shewanella putrefaciens MR-1 in Reduction of Manganese Dioxide

JM Myers, CR Myers - Applied and Environmental Microbiology, 2001 - Am Soc Microbiol
Shewanella putrefaciens MR-1 can use a wide variety of terminal electron acceptors for
anaerobic respiration, including certain insoluble manganese and iron oxides. To examine …

Towards Electrosynthesis in Shewanella: Energetics of Reversing the Mtr Pathway for Reductive Metabolism

DE Ross, JM Flynn, DB Baron, JA Gralnick, DR Bond - PloS one, 2011 - journals.plos.org
Bioelectrochemical systems rely on microorganisms to link complex oxidation/reduction
reactions to electrodes. For example, in Shewanella oneidensis strain MR-1, an electron …

Extracellular Electron Shuttling Mediated by Soluble c-Type Cytochromes Produced by Shewanella oneidensis MR-1

T Liu, X Luo, Y Wu, JR Reinfelder, X Yuan… - … science & technology, 2020 - ACS Publications
How metal-reducing bacteria transfer electrons during dissimilatory energy generation
under electron acceptor-limited conditions is poorly understood. Here, we incubated the iron …

MtrC, an outer membrane decahaem c cytochrome required for metal reduction in Shewanella putrefaciens MR‐1

AS Beliaev, DA Saffarini, JL McLaughlin… - Molecular …, 2001 - Wiley Online Library
Shewanella putrefaciens is a facultative anaerobe that can use metal oxides as terminal
electron acceptors during anaerobic respiration. Two proteins, MtrB and Cct, have been …

Respiration and Growth of Shewanella oneidensis MR-1 Using Vanadate as the Sole Electron Acceptor

W Carpentier, L De Smet, J Van Beeumen… - Journal of …, 2005 - Am Soc Microbiol
Shewanella oneidensis MR-1 is a free-living gram-negative γ-proteobacterium that is able to
use a large number of oxidizing molecules, including fumarate, nitrate, dimethyl sulfoxide …

Tracking Electron Uptake from a Cathode into Shewanella Cells: Implications for Energy Acquisition from Solid-Substrate Electron Donors

AR Rowe, P Rajeev, A Jain, S Pirbadian, A Okamoto… - MBio, 2018 - Am Soc Microbiol
While typically investigated as a microorganism capable of extracellular electron transfer to
minerals or anodes, Shewanella oneidensis MR-1 can also facilitate electron flow from a …

Periplasmic Electron Transfer via the c-Type Cytochromes MtrA and FccA of Shewanella oneidensis MR-1

B Schuetz, M Schicklberger, J Kuermann… - Applied and …, 2009 - Am Soc Microbiol
Dissimilatory microbial reduction of insoluble Fe (III) oxides is a geochemically and
ecologically important process which involves the transfer of cellular, respiratory electrons …