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Bacillus taiwanensis sp nov., isolated from a soil sample from Taiwan

文献类型: 外文期刊

作者: Liu, Bo 1 ; Liu, Guo-Hong 1 ; Sengonca, Cetin 2 ; Schumann, Peter 3 ; Wang, Ming-Kuang 4 ; Xiao, Rong-Feng 1 ; Zheng, 1 ;

作者机构: 1.Fujian Acad Agr Sci, Agr Bioresource Inst, Fuzhou 350003, Fujian, Peoples R China

2.Univ Bonn, Inst Crop Sci & Resource Conservat, D-53115 Bonn, Germany

3.Leibniz Inst DSMZ German Collect Microorganisms &, D-38124 Braunschweig, Germany

4.Natl Taiwan Univ, Dept Agr Chem, Taipei 10617, Taiwan

期刊名称:INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ( 影响因子:2.747; 五年影响因子:2.889 )

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收录情况: SCI

摘要: A Gram-stain-positive, rod-shaped, endospore-forming, aerobic bacterium (FJAT-14571(T)) was isolated from a soil sample in Taiwan. Strain FJAT-14571(T) grew at 20-40 degrees C (optimum 35 degrees C), pH 6-10 (optimum pH 8) and 0-2 % (w/v) NaCl (optimum 0 %). Phylogenetic analyses based on 16S rRNA gene sequences showed that strain FJAT-14571(T) was a member of the genus Bacillus and was most closely related to Bacillus oceanisediminis DSM 24771(T) (96.2 %). DNA-DNA relatedness between strain FJAT-14571(T) and B. oceanisediminis DSM 24771(T) was low (32.0%+/- 0.88%). The diagnostic diamino acid of the peptidoglycan of strain FJAT-14571(T) was meso-diaminopimelic acid and the predominant menaquinone was MK-7 (96.6%). The major cellular fatty acids were iso-C-15:0 (46.4 %), anteiso-C-15:0 (7.6%), iso-C-17:0 (8.2%) and iso-C-16:0 (10.0%) and the DNA G+C content was 40.8 mol%. Phenotypic, chemotaxonomic and genotypic properties clearly indicated that strain FJAT-14571(T) represents a novel species within the genus Bacillus, for which the name Bacillus taiwanensis sp. nov. is proposed. The type strain is FJAT-14571(T) (=DSM 27845(T) =CGMCC1.1 2698(T)).

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