Genome analysis of Desulfotomaculum gibsoniae strain GrollT a highly versatile Gram-positive sulfate-reducing bacterium
- Bremen Inst. for Materials Testing, Bremen (Germany). Dept. of Microbiology
- Wageningen Univ. (Netherlands). Lab. of Microbiology
- Albert-Ludwigs Univ., Freiburg (Germany). Inst. of Biology II
- Wageningen Univ. (Netherlands). Lab. of Systems and Synthetic Biology
- Univ. of Amsterdam (Netherlands). Inst. for Biodiversity and Ecosystem Dynamics. Dept. of Aquatic Microbiology
- Universidade Nova de Lisboa, Oeiras (Portugal). Instituto de Tecnologia Quimica e Biologica
- Russian Academy of Sciences (RAS), Moscow (Russian Federation). Winogradsky Inst. of Microbiology
- USDOE Joint Genome Institute (JGI), Walnut Creek, CA (United States); Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Bioscience Division
- USDOE Joint Genome Institute (JGI), Walnut Creek, CA (United States)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Bioscience Division
- HZI-Helmholtz Centre for Infection Research, Braunschweig (Germany)
- Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures, Braunschweig (Germany)
- Wageningen Univ. (Netherlands). Lab. of Microbiology; Univ. of Minho, Braga (Portugal). Centre of Biological Engineering
Desulfotomaculum gibsoniae is a mesophilic member of the polyphyletic spore-forming genus Desulfotomaculum within the family Peptococcaceae. This bacterium was isolated from a freshwater ditch and is of interest because it can grow with a large variety of organic substrates, in particular several aromatic compounds, short-chain and mediumchain fatty acids, which are degraded completely to carbon dioxide coupled to the reduction of sulfate. It can grow autotrophically with H2 + CO2 and sulfate and slowly acetogenically with H2 + CO2, formate or methoxylated aromatic compounds in the absence of sulfate. It does not require any vitamins for growth. Here, we describe the features of D. gibsoniae strain GrollT together with the genome sequence and annotation. The chromosome has 4,855,529 bp organized in one circular contig and is the largest genome of all sequenced Desulfotomaculum spp. to date. A total of 4,666 candidate protein-encoding genes and 96 RNA genes were identified. Genes of the acetyl-CoA pathway, possibly involved in heterotrophic growth and in CO2 fixation during autotrophic growth, are present. The genome contains a large set of genes for the anaerobic transformation and degradation of aromatic compounds, which are lacking in the other sequenced Desulfotomaculum genomes.
- Research Organization:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC), Biological and Environmental Research (BER). Biological Systems Science Division
- Grant/Contract Number:
- AC02-05CH11231
- OSTI ID:
- 1628693
- Journal Information:
- Standards in Genomic Sciences, Vol. 9, Issue 3; ISSN 1944-3277
- Publisher:
- BioMed CentralCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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