%0 Journal Article
%9 ACL : Articles dans des revues avec comité de lecture répertoriées par l'AERES
%A Addou, N. A.
%A Schumann, P.
%A Sproer, C.
%A Ben Hania, Wajdi
%A Hacene, H.
%A Fauque, G.
%A Cayol, J. L.
%A Fardeau, Marie-Laure
%T Melghiribacillus thermohalophilus gen. nov., sp nov., a novel filamentous, endospore-forming, thermophilic and halophilic bacterium
%D 2015
%L fdi:010064740
%G ENG
%J International Journal of Systematic and Evolutionary Microbiology
%@ 1466-5026
%K ALGERIE
%M ISI:000356841900011
%N 4
%P 1172-1179
%R 10.1099/ijs.0.000075
%U https://www.documentation.ird.fr/hor/fdi:010064740
%> https://www.documentation.ird.fr/intranet/publi/2015/07/010064740.pdf
%V 65
%W Horizon (IRD)
%X A novel filamentous, endospore-forming, thermophilic and moderately halophilic bacterium designated strain Nari2A(T) was isolated from soil collected from an Algerian salt lake, Chott Melghir. The novel isolate was Gram-staining-positive, aerobic, catalase-negative and oxidase-positive. Optimum growth occurred at 50-55 degrees C, 7-10% (w/v) NaCl and pH 7-8. The strain exhibited 95.4, 95.4 and 95.2% 16S rRNA gene sequence similarity to Thalassobacillus devorans G19.1(T), Sediminibacillus halophilus EN8d(T) and Virgibacillus kekensis YIM-kknyl 6(T), respectively. The major menaquinone was MK-7. The polar lipid profile consisted of phosphatidylglycerol, diphosphatidylglycerol, three unknown phosphoglycolipids and two unknown phospholipids. The predominant cellular fatty acids were iso-C-15:0 and iso-C-17:0. The DNA G+C content was 41.9 molok. Based on the phenotypic, chemotaxonomic and phylogenetic data, strain Nari2A(T) is considered to represent a novel species of a new genus in the family Bacillaceae, order Bacillales, for which the name Melghiribacillus thermohalophilus gen. nov., sp. nov. is proposed. The type strain of Melghiribacillus thermohalophilus is Nari2A(T) (=DSM 25894(T)=CCUG 62543(T)).
%$ 084