論文 - 詳細
| RRC ID | 66628 |
|---|---|
| 著者 | Kanchanasin P, Yuki M, Kudo T, Ohkuma M, Phongsopitanun W, Tanasupawat S. |
| タイトル | Nocardia aurantiaca sp. nov., isolated from soil in Thailand. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A novel actinomycete strain, CT2-14T, belonging to the genus Nocardia, was isolated from a soil sample collected from Phichit Province, Thailand. The taxonomic position of the strain was characterized using a polyphasic approach. The strain grew at 15-40 °C (optimum, 28-37 °C), pH 6-11 (optimum, pH 6-8) and on an International Streptomyces Project 2 with 4 % (w/v) NaCl agar plate. Meso-diaminopimelic acid was detected in the cell-wall peptidoglycan. Ribose, arabinose and galactose were detected in its whole-cell hydrolysates. Mycolic acids were present. The strain contained C16 : 0, summed feature 3, C17 : 0 10-methyl and C18 : 1ω9c as the major fatty acids and MK-8(H4ω-cycl) as the major menaquinone. The major polar lipids were phosphatidylethanolamine, diphosphatidylglycerol and phosphatidylinositol mannosides. Strain CT2-14T showed the highest 16S rRNA gene similarity to Nocardia veterana JCM 11307T (98.4 %), Nocardia africana JCM 11438T (98.2 %) and Nocardia kruczakiae JCM 13032T (98.0 %). The draft genome of strain CT2-14T was 7.37 Mb with 6685 coding sequences with an average G+C content of 67.9 mol %. Based on the phylogenomic tree analysis, the strain was closely related to Nocardia niigatensis NBRC 100131T. On the basis of polyphasic and genome analyses, strain CT2-14T represented a novel species of the genus Nocardia for which the name Nocardia aurantiaca sp. nov. is proposed. The type strain is CT2-14T (=JCM 33775T=TISTR 2838T). |
| 巻・号 | 70(10) |
| ページ | 5432-5438 |
| 公開日 | 2020-10-1 |
| DOI | 10.1099/ijsem.0.004432 |
| PMID | 32897850 |
| MeSH | Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Diaminopimelic Acid / chemistry Fatty Acids / chemistry Nocardia / classification* Nocardia / isolation & purification Peptidoglycan / chemistry Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Soil Microbiology* Thailand Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry |
| オルトメトリクス指標 |
オルトメトリクス指標項目
|
| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 5 |
| 過去6か月間でのオルトメトリクス指標の変動値 | 0.0 |
| リソース情報 | |
| 一般微生物 | JCM33775 JCM11307 JCM11438 JCM13032 |