| 论文题目: | Streptomyces herbaceus sp nov., Streptomyces incanus sp nov and Streptomyces pratens sp nov., isolated from the soil of a hay meadow |
|---|---|
| 作者: | Kim, BY; Rong, XY; Zucchi, TD; Bonda, ANV; Huang, Y; Goodfellow, M |
| 联系作者: | Goodfellow, M |
| 刊物名称: | INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY |
| 期: | |
| 卷: | 62 |
| 页: | 1908-1913 |
| 年份: | 2012 |
| 影响因子: | 2.268 |
| 论文下载: | |
| 摘要: | The taxonomic positions of three streptomycetes isolated from a soil sample from a hay meadow were determined using a polyphasic approach. The isolates had chemical and morphological properties typical of the genus Streptomyces and, in phylogenetic analyses based on 16S rRNA gene sequences, formed a distinct subclade that was most closely related to the Streptomyces prasinus subclade. DNA-DNA relatedness studies showed that the novel strains belonged to three different genomic species. The novel strains could be distinguished from one another and from the type strains of the species classified in the S. prasinus subclade using a combination of genotypic and phenotypic properties. On the basis of these data, it is proposed that the novel strains be assigned to the genus Streptomyces as Streptomyces herbaceus sp. nov., Streptomyces incanus sp. nov. and Streptomyces pratens sp. nov., with BK119(T) (=KACC 21001(T) =CGMCC 4.5797(T)), BK128(T) (=KACC 21002(T) =CGMCC 4.5799(T)) and BK138(T) (=KACC 20904(T) =CGMCC 4.5800(T)) as the respective type strains. |
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