%0 Journal Article
%9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES
%A Liebgott, Pierre-Pol
%A Casalot, Laurence
%A Paillard, S.
%A Lorquin, Jean
%A Labat, Marc
%T Marinobacter vinifirmus sp nov., a moderately halophilic bacterium isolated from a wine-barrel-decalcification wastewater
%D 2006
%L fdi:010088404
%G ENG
%J International Journal of Systematic and Evolutionary Microbiology
%@ 1466-5026
%M CC:0002422599-0001
%N 11
%P 2511-2516
%R 10.1099/ijs.0.64368-0
%U https://www.documentation.ird.fr/hor/fdi:010088404
%> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/2023-07/010088404.pdf
%V 56
%W Horizon (IRD)
%X A halophilic, Gram-negative, motile, non-sporulating bacterium designated strain FIB1(T) was isolated from a wine-barrel-decalcification wastewater. The organism comprises straight rods and has a strictly respiratory metabolism with O-2. Strain FB1(T) grows optimally at 20-30 degrees C and 5-6% NaCl. The predominant fatty acids were found to be C-18:1 omega 9c (30.4%), C-16:0 (25-7%), C-12:0 3-OH (10.3%), C-16:1 omega 9c (9.7%) and C-16:1 omega 7c (8.4%). A phylogenetic analysis based on 16S rRNA gene sequences revealed that the strain forms a coherent cluster within the genus Marinobacter. The highest level of 16S rRNA gene sequence similarity (97.9%) exhibited by strain FB1(T) was with the type strain of Marinobacter excellens. However, the level of DNA-DNA relatedness between the novel strain and M. excellens CIP 107686 T was only 31.2%. The DNA G + C content of strain FB1(T) was 58-7 mol%. On the basis of phenotypic and genotypic characteristics, and also phylogenetic evidence, strain FB1(T) is considered to represent a novel species of the genus Marinobacter, for which the name Marinobacter vinifirmus sp. nov. is proposed. The type strain is FB1(T) (=DSM 17747(T) = CCUG 52119(T)).
%$ 084