Complete genome sequence of Thermosulfurimonas marina SU872T, an anaerobic thermophilic chemolithoautotrophic bacterium isolated from a shallow marine hydrothermal vent
| Type | Article | ||||||||||||||||
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| Date | 2021-02 | ||||||||||||||||
| Language | English | ||||||||||||||||
| Author(s) | Allioux Maxime1, Jebbar Mohamed1, Slobodkina Galina2, Slobodkin Alexander2, Moalic Yann1, Frolova Anastasia2, Shao Zongze3, Alain Karine4 | ||||||||||||||||
| Affiliation(s) | 1 : Univ Brest, CNRS, IFREMER, LIA 1211 MicrobSea, Laboratoire de Microbiologie des Environnements Extrêmes LM2E, IUEM, Rue Dumont d'Urville, F-29280 Plouzané, France 2 : Winogradsky Institute of Microbiology, Research Center of Biotechnology of the Russian Academy of Sciences, Moscow, Russia 3 : Key Laboratory of Marine Genetic Resources, Third Institute of Oceanography, Ministry of Natural Resources, Xiamen 361005, China 4 : Univ Brest, CNRS, IFREMER, LIA 1211 MicrobSea, Laboratoire de Microbiologie des Environnements Extrêmes LM2E, IUEM, Rue Dumont d'Urville, F-29280 Plouzané, France |
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| Source | Marine Genomics (1874-7787) (Elsevier BV), 2021-02 , Vol. 55 , P. 100800 (5p.) | ||||||||||||||||
| DOI | 10.1016/j.margen.2020.100800 | ||||||||||||||||
| WOS© Times Cited | 2 | ||||||||||||||||
| Keyword(s) | Thermophilic, Thermosulfurimonas, Shallow-sea hydrothermal vents, Sulfur compounds disproportionation, DNRA metabolism | ||||||||||||||||
| Abstract | Thermosulfurimonas marina strain SU872T is a thermophilic, anaerobic, chemolithoautotrophic bacterium, isolated from a shallow-sea hydrothermal vent in the Pacific Ocean near Kunashir Island, that is able to grow by disproportionation of inorganic sulfur compounds and dissimilatory nitrate reduction to ammonium. Here we report the complete genome sequence of strain SU872T, which presents one circular chromosome of 1,763,258 bp with a mean G + C content of 58.9 mol%. The complete genome harbors 1827 predicted protein-encoding genes, 47 tRNA genes and 3 rRNA genes. Genes involved in sulfur and nitrogen metabolism were identified. This study expands our knowledge of sulfur and nitrogen use in energy metabolism of high temperatures areas of shallow-sea hydrothermal environments. In order to highlight Thermosulfurimonas marina metabolic features, its genome was compared with that of Thermosulfurimonas dismutans, the only other species described within the Thermosulfurimonas genus. |
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