Literature DB >> 22286991

Differential isotopic fractionation during Cr(VI) reduction by an aquifer-derived bacterium under aerobic versus denitrifying conditions.

Ruyang Han1, Liping Qin, Shaun T Brown, John N Christensen, Harry R Beller.   

Abstract

We studied Cr isotopic fractionation during Cr(VI) reduction by Pseudomonas stutzeri strain RCH2. Despite the fact that strain RCH2 reduces Cr(VI) cometabolically under both aerobic and denitrifying conditions and at similar specific rates, fractionation was markedly different under these two conditions (ε was ∼2‰ aerobically and ∼0.4‰ under denitrifying conditions).

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Year:  2012        PMID： 22286991      PMCID： PMC3302585          DOI： 10.1128/AEM.07225-11

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  11 in total

1.  Anaerobic induction of the alkylation-inducible Escherichia coli aidB gene involves genes of the cysteine biosynthetic pathway.

Authors:  Z Matijasević; L I Hajec; M R Volkert
Journal:  J Bacteriol       Date:  1992-03       Impact factor: 3.490

2.  Impact of bioavailability restrictions on microbially induced stable isotope fractionation. 2. Experimental evidence.

Authors:  Makeba Kampara; Martin Thullner; Hans H Richnow; Hauke Harms; Lukas Y Wick
Journal:  Environ Sci Technol       Date:  2008-09-01       Impact factor: 9.028

3.  Stable isotope fractionation of tetrachloroethene during reductive dechlorination by Sulfurospirillum multivorans and Desulfitobacterium sp. strain PCE-S and abiotic reactions with cyanocobalamin.

Authors:  Ivonne Nijenhuis; Janet Andert; Kirsten Beck; Matthias Kästner; Gabriele Diekert; Hans-Hermann Richnow
Journal:  Appl Environ Microbiol       Date:  2005-07       Impact factor: 4.792

4.  Decreased chromate uptake in Pseudomonas fluorescens carrying a chromate resistance plasmid.

Authors:  H Ohtake; C Cervantes; S Silver
Journal:  J Bacteriol       Date:  1987-08       Impact factor: 3.490

Review 5.  Bacterial transporters for sulfate and organosulfur compounds.

Authors:  M A Kertesz
Journal:  Res Microbiol       Date:  2001 Apr-May       Impact factor: 3.992

6.  Physiological and transcriptional studies of Cr(VI) reduction under aerobic and denitrifying conditions by an aquifer-derived pseudomonad.

Authors:  Ruyang Han; Jil T Geller; Li Yang; Eoin L Brodie; Romy Chakraborty; Joern T Larsen; Harry R Beller
Journal:  Environ Sci Technol       Date:  2010-10-01       Impact factor: 9.028

7.  Chromium isotopes and the fate of hexavalent chromium in the environment.

Authors:  Andre S Ellis; Thomas M Johnson; Thomas D Bullen
Journal:  Science       Date:  2002-03-15       Impact factor: 47.728

8.  In situ long-term reductive bioimmobilization of Cr(VI) in groundwater using hydrogen release compound.

Authors:  Boris Faybishenko; Terry C Hazen; Philip E Long; Eoin L Brodie; Mark E Conrad; Susan S Hubbard; John N Christensen; Dominique Joyner; Sharon E Borglin; Romy Chakraborty; Kenneth H Williams; John E Peterson; Jinsong Chen; Shaun T Brown; Tetsu K Tokunaga; Jiamin Wan; Mary Firestone; Darrell R Newcomer; Charles T Resch; Kirk J Cantrell; Anna Willett; Stephen Koenigsberg
Journal:  Environ Sci Technol       Date:  2008-11-15       Impact factor: 9.028

9.  Mechanisms of bacterial resistance to chromium compounds.

Authors:  Martha I Ramírez-Díaz; César Díaz-Pérez; Eréndira Vargas; Héctor Riveros-Rosas; Jesús Campos-García; Carlos Cervantes
Journal:  Biometals       Date:  2007-10-13       Impact factor: 2.949

Review 10.  Sulfate permeasesphylogenetic diversity of sulfate transport.

Authors:  Sebastian Piłsyk; Andrzej Paszewski
Journal:  Acta Biochim Pol       Date:  2009-08-31       Impact factor: 2.149
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  3 in total

1.  Complete genome sequence of Pseudomonas stutzeri strain RCH2 isolated from a Hexavalent Chromium [Cr(VI)] contaminated site.

Authors:  Romy Chakraborty; Hannah Woo; Paramvir Dehal; Robert Walker; Marcin Zemla; Manfred Auer; Lynne A Goodwin; Alexey Kazakov; Pavel Novichkov; Adam P Arkin; Terry C Hazen
Journal:  Stand Genomic Sci       Date:  2017-02-08

2.  Biofilm Interaction Mapping and Analysis (BIMA) of Interspecific Interactions in Pseudomonas Co-culture Biofilms.

Authors:  Suzanne M Kosina; Peter Rademacher; Kelly M Wetmore; Markus de Raad; Marcin Zemla; Grant M Zane; Jennifer J Zulovich; Romy Chakraborty; Benjamin P Bowen; Judy D Wall; Manfred Auer; Adam P Arkin; Adam M Deutschbauer; Trent R Northen
Journal:  Front Microbiol       Date:  2021-12-09       Impact factor: 5.640

3.  Chromatographic speciation of Cr(III)-species, inter-species equilibrium isotope fractionation and improved chemical purification strategies for high-precision isotope analysis.

Authors:  K K Larsen; D Wielandt; M Schiller; M Bizzarro
Journal:  J Chromatogr A       Date:  2016-03-19       Impact factor: 4.759
  3 in total

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