Bacillus velezensis is a later heterotypic synonym of Bacillus amyloliquefaciens
| Autor: | Hsiao-Ping Kuo, Li-Ting Wang, Fwu-Ling Lee, Chun-Ju Tai |
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| Rok vydání: | 2008 |
| Předmět: |
DNA
Bacterial Bacillus amyloliquefaciens Molecular Sequence Data Bacillus Microbiology DNA gyrase DNA Ribosomal chemistry.chemical_compound RNA Ribosomal 16S Gyrb gene Gene Ecology Evolution Behavior and Systematics Phylogeny Soil Microbiology biology Nucleic Acid Hybridization Genes rRNA General Medicine Sequence Analysis DNA 16S ribosomal RNA biology.organism_classification chemistry DNA Gyrase Gene sequence DNA Bacillus velezensis |
| Zdroj: | International journal of systematic and evolutionary microbiology. 58(Pt 3) |
| ISSN: | 1466-5026 |
| Popis: | Strain BCRC 14193, isolated from soil, shared more than 99 % 16S rRNA gene sequence similarity with Bacillus amyloliquefaciens BCRC 11601(T) and Bacillus velezensis BCRC 17467(T). This strain was previously identified as B. amyloliquefaciens, based on DNA-DNA hybridization, but its DNA relatedness value with B. velezensis BCRC 17467(T) was 89 %. To investigate the relatedness of strain BCRC 14193, B. amyloliquefaciens and B. velezensis, the partial sequence of the gene encoding the subunit B protein of DNA gyrase (gyrB) was determined. B. velezensis BCRC 17467(T) shared high gyrB gene sequence similarity with B. amyloliquefaciens BCRC 14193 (98.4 %) and all of the B. amyloliquefaciens strains available (95.5-95.6 %). DNA-DNA hybridization experiments revealed high relatedness values between B. velezensis BCRC 17467(T) and B. amyloliquefaciens BCRC 11601(T) (74 %) and the B. amyloliquefaciens reference strains (74-89 %). Based on these data and the lack of phenotypic distinctive characteristics, we propose Bacillus velezensis as a later heterotypic synonym of Bacillus amyloliquefaciens. |
| Databáze: | OpenAIRE |
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