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  New insights into the metabolic potential of the phototrophic purple bacterium Rhodopila globiformis DSM 161T from its draft genome sequence and evidence for a vanadium-dependent nitrogenase

Imhoff, J., Rahn, T., Künzel, S., & Neulinger, S. (2018). New insights into the metabolic potential of the phototrophic purple bacterium Rhodopila globiformis DSM 161T from its draft genome sequence and evidence for a vanadium-dependent nitrogenase. Archives of Microbiology, 1-11. doi:10.1007/s00203-018-1489-z.

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Item Permalink: http://hdl.handle.net/21.11116/0000-0000-BA96-5 Version Permalink: http://hdl.handle.net/21.11116/0000-0003-B47B-8
Genre: Journal Article

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Imhoff_et_al_2018.pdf (Publisher version), 4MB
 
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 Creators:
Imhoff, Johannes F. , Author
Rahn, Tanja , Author
Künzel, Sven1, Author              
Neulinger, Sven C. , Author
Affiliations:
1Department Evolutionary Genetics, Max Planck Institute for Evolutionary Biology, Max Planck Society, ou_1445635              

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Free keywords: Anoxygenic phototrophic purple bacteria; Calvin cycle; Genome sequence; Metabolic properties; Metal and antibiotic resistance; Photosynthesis gene cluster; Rhodopila globiformis; Vanadium nitrogenase; Zn bacteriochlorophyll
 Abstract: Rhodopila globiformis: is the most acidophilic anaerobic anoxygenic phototrophic purple bacterium and was isolated from a warm acidic sulfur spring in Yellowstone Park. Its genome is larger than genomes of other phototrophic purple bacteria, containing 7248 Mb with a G + C content of 67.1% and 6749 protein coding and 53 RNA genes. The genome revealed some previously unknown properties such as the presence of two sets of structural genes pufLMC for the photosynthetic reaction center genes and two types of nitrogenases (Mo-Fe and V-Fe nitrogenase), capabilities of autotrophic carbon dioxide fixation and denitrification using nitrite. Rhodopila globiformis assimilates sulfate and utilizes the C1 carbon substrates CO and methanol and a number of organic compounds, in particular, sugars and aromatic compounds. It is among the few purple bacteria containing a large number of pyrroloquinoline quinone-dependent dehydrogenases. It has extended capacities to resist stress by heavy metals, demonstrates different resistance mechanisms to antibiotics, and employs several toxin/antitoxin systems. © 2018 Springer-Verlag GmbH Germany, part of Springer Nature

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Language(s): eng - English
 Dates: 2018-01-262017-11-102018-01-312018-02-082018
 Publication Status: Published in print
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 Identifiers: DOI: 10.1007/s00203-018-1489-z
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Title: Archives of Microbiology
Source Genre: Journal
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Publ. Info: Heidelberg : Springer-Verlag
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 1 - 11 Identifier: ISSN: 0302-8933
CoNE: /journals/resource/954927519613