Literature DB >> 18607569

Enzymes involved in the anoxic utilization of phenyl methyl ethers by Desulfitobacterium hafniense DCB2 and Desulfitobacterium hafniense PCE-S.

Sandra Kreher1, Anke Schilhabel, Gabriele Diekert.   

Abstract

Phenyl methyl ethers are utilized by Desulfitobacterium hafniense DCB2 and Desulfitobacterium hafniense PCE-S; the methyl group derived from the O-demethylation of these substrates can be used as electron donor for anaerobic fumarate respiration or dehalorespiration. The activity of all enzymes involved in the oxidation of the methyl group to carbon dioxide via the acetyl-CoA pathway was detected in cell extracts of both strains. In addition, a carbon monoxide dehydrogenase activity could be detected. Activity staining of this enzyme indicated that the enzyme is a bifunctional CO dehydrogenase/acetyl-CoA synthase.

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Year:  2008        PMID： 18607569     DOI： 10.1007/s00203-008-0400-8

Source DB:  PubMed          Journal:  Arch Microbiol        ISSN： 0302-8933            Impact factor:   2.552


  8 in total

1.  Organohalide-Respiring Bacteria at the Heart of Anaerobic Metabolism in Arctic Wet Tundra Soils.

Authors:  David A Lipson; Theodore K Raab; Sherlynette Pérez Castro; Alexander Powell
Journal:  Appl Environ Microbiol       Date:  2021-01-15       Impact factor: 4.792

2.  Characterization of an O-demethylase of Desulfitobacterium hafniense DCB-2.

Authors:  Sandra Studenik; Michaela Vogel; Gabriele Diekert
Journal:  J Bacteriol       Date:  2012-04-20       Impact factor: 3.490

3.  Physiological adaptation of Desulfitobacterium hafniense strain TCE1 to tetrachloroethene respiration.

Authors:  Laure Prat; Julien Maillard; Régis Grimaud; Christof Holliger
Journal:  Appl Environ Microbiol       Date:  2011-04-08       Impact factor: 4.792

4.  The restricted metabolism of the obligate organohalide respiring bacterium Dehalobacter restrictus: lessons from tiered functional genomics.

Authors:  Aamani Rupakula; Thomas Kruse; Sjef Boeren; Christof Holliger; Hauke Smidt; Julien Maillard
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2013-03-11       Impact factor: 6.237

5.  The ether-cleaving methyltransferase system of the strict anaerobe Acetobacterium dehalogenans: analysis and expression of the encoding genes.

Authors:  Anke Schilhabel; Sandra Studenik; Martin Vödisch; Sandra Kreher; Bernhard Schlott; Antonio J Pierik; Antonio Y Pierik; Gabriele Diekert
Journal:  J Bacteriol       Date:  2008-11-14       Impact factor: 3.490

6.  Genome sequence of Desulfitobacterium hafniense DCB-2, a Gram-positive anaerobe capable of dehalogenation and metal reduction.

Authors:  Sang-Hoon Kim; Christina Harzman; John K Davis; Rachel Hutcheson; Joan B Broderick; Terence L Marsh; James M Tiedje
Journal:  BMC Microbiol       Date:  2012-02-08       Impact factor: 3.605

7.  Phylogeography, Salinity Adaptations and Metabolic Potential of the Candidate Division KB1 Bacteria Based on a Partial Single Cell Genome.

Authors:  Lisa M Nigro; Andrew S Hyde; Barbara J MacGregor; Andreas Teske
Journal:  Front Microbiol       Date:  2016-08-22       Impact factor: 5.640

8.  Diversity of cobalamin riboswitches in the corrinoid-producing organohalide respirer Desulfitobacterium hafniense.

Authors:  Pallavi K Choudhary; Aurélie Duret; Emmanuelle Rohrbach-Brandt; Christof Holliger; Roland K O Sigel; Julien Maillard
Journal:  J Bacteriol       Date:  2013-09-13       Impact factor: 3.490
  8 in total

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