Shewanella spp. Use Acetate as an Electron Donor for Denitrification but Not Ferric Iron or Fumarate Reduction-Reference-Cited by-同舟云学术

Shewanella spp. Use Acetate as an Electron Donor for Denitrification but Not Ferric Iron or Fumarate Reduction

Published:2013-04-15 Issue:8 Volume:79 Page:2818-2822
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Yoon Sukhwan¹,Sanford Robert A.²,Löffler Frank E.¹³⁴

Affiliation:

1. Department of Microbiology, University of Tennessee, Knoxville, Tennessee, USA

2. Department of Geology, University of Illinois, Urbana, Illinois, USA

3. Department of Civil and Environmental Engineering, University of Tennessee, Knoxville, Tennessee, USA

4. Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA

Abstract

ABSTRACT Lactate but not acetate oxidation was reported to support electron acceptor reduction by Shewanella spp. under anoxic conditions. We demonstrate that the denitrifiers Shewanella loihica strain PV-4 and Shewanella denitrificans OS217 utilize acetate as an electron donor for denitrification but not for fumarate or ferric iron reduction.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.03872-12

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