Burkholderia alba sp. nov., isolated from a soil sample on Halla mountain in Jeju island
| Autor: | Ye-Eun Kim, Jae-Won Lee, Soo-Je Park |
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| Rok vydání: | 2018 |
| Předmět: |
DNA
Bacterial 0106 biological sciences 0301 basic medicine Genus Burkholderia Burkholderia Sodium Chloride 010603 evolutionary biology 01 natural sciences Applied Microbiology and Biotechnology Microbiology Soil 03 medical and health sciences Species Specificity RNA Ribosomal 16S Republic of Korea Botany Phylogeny Soil Microbiology Islands Base Composition biology Strain (chemistry) Burkholderia thailandensis Fatty Acids Quinones Temperature Nucleic Acid Hybridization Sequence Analysis DNA General Medicine Hydrogen-Ion Concentration biology.organism_classification 16S ribosomal RNA C content Bacterial Typing Techniques genomic DNA Phenotype 030104 developmental biology Genes Bacterial Burkholderia oklahomensis |
| Zdroj: | Journal of Microbiology. 56:312-316 |
| ISSN: | 1976-3794 1225-8873 |
| DOI: | 10.1007/s12275-018-8034-2 |
| Popis: | A rod-shaped, round and white colony-forming strain AD18T was isolated from the soil on Halla mountain in Jeju Island, Republic of Korea. Comparative analysis of 16S rRNA gene sequence revealed that this strain was closely related to Burkholderia oklahomensis C6786T (98.8%), Burkholderia thailandensis KCTC 23190T (98.5%). DNA-DNA relatedness (14.6%) indicated that the strain AD18T represents a distinct species that is separate from B. oklahomensis C6786T. The isolate grew at pH 5.0-9.0 (optimum, pH 7.0), 0-3% (w/v) NaCl (optimum, 0%), and temperature 10-40°C (optimum 35°C). The sole quinone of the strain was Q-8, and the predominant fatty acids were C16:0, C17:0 cyclo, and C19:0 cyclo ω8c. The genomic DNA G + C content of AD18T was 65.6 mol%. Based on these findings, strain AD18T is proposed to be a novel species in the genus Burkholderia, for which the name Burkholderia alba sp. nov. is proposed (= KCCM 43268T = JCM 32403T). The type strain is AD18T. |
| Databáze: | OpenAIRE |
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