Deciphering the Electron Transport Pathway for Graphene Oxide Reduction by Shewanella oneidensis MR-1-Reference-Cited by-同舟云学术

Deciphering the Electron Transport Pathway for Graphene Oxide Reduction by Shewanella oneidensis MR-1

Published:2011-07-15 Issue:14 Volume:193 Page:3662-3665
ISSN:0021-9193
Container-title:Journal of Bacteriology
language:en
Short-container-title:J Bacteriol

Author:

Jiao Yongqin¹,Qian Fang¹²,Li Yat²,Wang Gongming²,Saltikov Chad W.³,Gralnick Jeffrey A.⁴

Affiliation:

1. Physical and Life Sciences Directorate, Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, California 94550

2. Department of Chemistry and Biochemistry, University of California, 1156 High Street, Santa Cruz, California 95064

3. Department of Microbiology and Environmental Toxicology, University of California, 1156 High Street, Santa Cruz, California 95064

4. BioTechnology Institute and Department of Microbiology, University of Minnesota-Twin Cities, St. Paul, Minnesota 55108

Abstract

ABSTRACT We determined that graphene oxide reduction by Shewanella oneidensis MR-1 requires the Mtr respiratory pathway by analyzing a range of mutants lacking these proteins. Electron shuttling compounds increased the graphene oxide reduction rate 3- to 5-fold. These results may help facilitate the use of bacteria for large-scale graphene production.

Publisher

American Society for Microbiology

Subject

Molecular Biology,Microbiology

Link

https://journals.asm.org/doi/pdf/10.1128/JB.00201-11

Reference21 articles.

1. New approach to the cultivation of methanogenic bacteria: 2-mercaptoethanesulfonic acid (HS-CoM)-dependent growth of Methanobacterium ruminantium in a pressureized atmosphere

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

3. Involvement and specificity ofShewanella oneidensisouter membrane cytochromes in the reduction of soluble and solid-phase terminal electron acceptors

4. Partial Functional Replacement of CymA by SirCD in Shewanella oneidensis MR-1

5. The Mtr Respiratory Pathway Is Essential for Reducing Flavins and Electrodes in Shewanella oneidensis

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