%0 Journal Article
%9 ACL : Articles dans des revues avec comité de lecture non répertoriées par l'AERES
%A Cayol, J.L.
%A Ducerf, S.
%A Patel, B.K.C.
%A Garcia, Jean-Louis
%A Thomas, P.
%A Ollivier, Bernard
%T Thermohalobacter berrensis gen. nov., sp. nov., a thermophilic, strictly halophilic bacterium from a solar saltern
%D 2000
%L fdi:010021590
%G ENG
%J International Journal of Systematic and Evolutionary Microbiology
%@ 1221-1228
%K BACTERIE THERMOPHILE ; ANAEROBIOSE ; PHYLOGENIE ; TAXONOMIE ; MORPHOLOGIE ; CROISSANCE ; FERMENTATION ; ETUDE EXPERIMENTALE ; ETUDE COMPARATIVE
%P 559-564
%U https://www.documentation.ird.fr/hor/fdi:010021590
%> https://horizon.documentation.ird.fr/exl-doc/pleins_textes/pleins_textes_7/b_fdi_55-56/010021590.pdf
%V 50
%W Horizon (IRD)
%X A new thermophilic, strictly halophilic, anaerobic, non-sporulating rod-shaped bacterium, measuring 0.5 x 3.0-8.0 microns and designated strain CTT3T, was isolated from a solar saltern. Strain CTT3T stained Gram-positive, was motile by means of laterally inserted flagella, had a genome G+C content of 33 mol% and grew optimally at 65°C and pH 7.0 with 5% NaCl. The strain also grew readily at 70°C in the presence of 15% NaCl. Strain CTT3T fermented cellobiose, fructose, glucose, maltose, mannitol, mannose, sucrose, glycerol, N-acetylglucosamine, starch, pyruvate and bio-Trypticase. It produced acetate, ethanol, H2 and presumably CO2 from glucose. 16S rRNA gene sequence analysis indicated that it is a member of cluster XII of the #Clostridiales$ and related genera of the subphylum of the Gram-positive bacteria containing genomes of low G+C content. Its phenotypic and phylogenetic characteristics clearly differentiated it from all other members of this cluster. Based on the findings it is proposed that strain CTT3T be designated as a new species of a new genus, #Thermohalobacter berrensis$ gen. nov., sp. nov. The type strain is CTT3T (=CNCM 105955T). (Résumé d'auteur)
%$ 084FERMEN02