Data/hora: 09/06/2024 14:46:31

Provedor de dados: | 5
País: | France
Título: | Thalassobaculum salexigens sp nov., a new member of the family Rhodospirillaceae from the NW Mediterranean Sea, and emended description of the genus Thalassobaculum
Autores: | Urios, Laurent; Michotey, Valerie; Intertaglia, Laurent; Lesongeur, Francoise; Lebaron, Philippe.
Data: | 2010-01
Ano: | 2010
Resumo: | A novel Gram-negative bacteria, named CZ41_10a(T), was isolated from coastal surface waters of the north-western Mediterranean Sea. Cells were motile, pleomorphic rods, 1.6 mu m long and 0.7 mu m wide and formed cream colonies on marine agar medium. The G+C content of the genomic DNA was 65 mol%. Phylogenetic analysis of 16S rRNA gene sequences placed the new isolate in the genus Thalassobaculum, a member of the family Rhodospirillaceae, class Alphaproteobacteria. Unlike Thalassobaculum litoreum CL-GR58(T), its closest relative, strain CZ41_10a(T) was unable to grow anaerobically and did not exhibit nitrate reductase activity. On the basis of DNA-DNA hybridization, fatty acid content and physiological and biochemical characteristics, this isolate represents a novel species for which the name Thalassobaculum salexigens sp. nov. is proposed. The type strain is CZ41_10a(T) (=DSM 19539(T)-CIP 109064(T) MOLA 84(T)). An emended description of the genus Thalassobaculum is also given.
Tipo: | Text
Idioma: | Inglês

Identificador:

http://archimer.ifremer.fr/doc/00001/11201/7846.pdf

DOI:10.1099/ijs.0.011460-0

http://archimer.ifremer.fr/doc/00001/11201/

Editor: | Society for General Microbiology
Formato: | application/pdf
Fonte: | International journal of systematic and evolutionary microbiology (1465-5026) (Society for General Microbiology), 2010-01 , Vol. 60 , P. 209-213

Fonte:

2010 International Union of Microbiological Societies

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