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Salegentibacter flavus sp. nov.
Ivanova, Elena P; Bowman, John P; Christen, Richard; Zhukova, Natalia V; Lysenko, Anatoly M; Gorshkova, Natalia M; Mitik-Dineva, Natasa; Sergeev, Alexander F; Mikhailov, Valery V.
Affiliation
  • Ivanova EP; Pacific Institute of Bioorganic Chemistry of the Far-Eastern Branch of the Russian Academy of Sciences, Pr. 100 Let Vladivostoku 159, Russia.
  • Bowman JP; Swinburne University of Technology, PO Box 218, Hawthorn, Victoria 3122, Australia.
  • Christen R; Department of Agricultural Science, University of Tasmania, Hobart, Tasmania, Australia.
  • Zhukova NV; UMR6543 CNRS - Université de Nice Sophia Antipolis, Centre de Biochimie, Parc Valrose 06108 Nice cedex 2, France.
  • Lysenko AM; Institute of Marine Biology of the Far-Eastern Branch of the Russian Academy of Sciences, 690041 Vladivostok, Russia.
  • Gorshkova NM; Institute of Microbiology of the Russian Academy of Sciences, 117811 Moscow, Russia.
  • Mitik-Dineva N; Pacific Institute of Bioorganic Chemistry of the Far-Eastern Branch of the Russian Academy of Sciences, Pr. 100 Let Vladivostoku 159, Russia.
  • Sergeev AF; Swinburne University of Technology, PO Box 218, Hawthorn, Victoria 3122, Australia.
  • Mikhailov VV; Pacific Oceanological Institute of the Far-Eastern Branch of the Russian Academy of Sciences, Baltiiskaya Str. 43, 690017 Vladivostok, Russia.
Int J Syst Evol Microbiol ; 56(Pt 3): 583-586, 2006 Mar.
Article in En | MEDLINE | ID: mdl-16514031
ABSTRACT
A yellow-pigmented, non-motile, Gram-negative bacterium, designated Fg 69T, was isolated from a sediment sample collected in Chazhma Bay (Sea of Japan). The novel organism grew at 10-35 degrees C, was neutrophilic and required 3-10% NaCl for optimal growth. Strain Fg 69T was able to degrade starch and to hydrolyse gelatin and Tween 80 weakly but not casein or agar. Predominant cellular fatty acids comprised n-C15 and n-C16 branched-chain and straight-chain saturated and unsaturated fatty acids, including iso-C(150) (5%), anteiso-C(150) (11%), C(150) (9%), iso-C(151) (5%), iso-C(160) (8%), C(160) (5%) and C(161)omega7 (5%) and iso- and anteiso-branched 2-OH and 3-OH C(150) to C(170) fatty acids (26 % in total). The G + C content of the DNA was 40.4 mol%. 16S rRNA gene sequence data indicated that strain Fg 69T belonged to the genus Salegentibacter but was distinct from recognized Salegentibacter species (94-95 % sequence similarity). Based on these results, a novel species, Salegentibacter flavus sp. nov., is proposed. The type strain is Fg 69T (= KMM 6000T = CIP 107843T).
Subject(s)

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Geologic Sediments / Flavobacteriaceae Language: En Journal: Int J Syst Evol Microbiol Journal subject: MICROBIOLOGIA Year: 2006 Document type: Article Affiliation country: RUSSIA

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Geologic Sediments / Flavobacteriaceae Language: En Journal: Int J Syst Evol Microbiol Journal subject: MICROBIOLOGIA Year: 2006 Document type: Article Affiliation country: RUSSIA