論文 - 詳細
| RRC ID | 71185 |
|---|---|
| 著者 | Duangupama T, Intaraudom C, Pittayakhajonwut P, Suriyachadkun C, Tadtong S, Sirirote P, Tanasupawat S, Thawai C. |
| タイトル | Streptomyces musisoli sp. nov., an actinomycete isolated from soil. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
An actinobacterium, strain CH5-8T, which formed spiral chains of spore arising from the aerial mycelium, was isolated from rhizosphere soil of Musa spp. The organism exhibited vivid greenish yellow substrate mycelium and easily produced the medium grey aerial spore mass on ISP2 medium. The typical chemotaxonomic properties of members of the genus Streptomyces were observed for strain CH5-8T, e.g. ll-diaminopimelic acid in cell peptidoglycan, MK-9(H8), MK-9(H6), and MK-9(H4) as major menaquinones and anteiso-C15 : 0, iso-C16 : 0, and anteiso-C17 : 0 as major fatty acids. Diphosphatidylglycerol, phosphatidylethanolamine, hydroxyphosphatidylethanolamine, phosphatidylglycerol, phosphatidylinositol and phosphatidylinositol mannoside were detected in the cells. A combination of morphological and chemotaxonomic data supported the assignment to the genus Streptomyces. The analysis result obtained for the 16S rRNA gene sequence confirmed the taxonomic affiliation at the genus level of this strain. The novel strain CH5-8T showed the highest 16S rRNA gene sequence values to Streptomyces echinatus NBRC 12763T (98.9 %), followed by Streptomyces actinomycinicus RCU-197T (98.9 %). The average nucleotide identity by blast (ANIb) and digital DNA-DNA hybridization values between CH5-8T and its closest relatives, S. echinatus CECT 3313T and S. actinomycinicus RCU-197T, were ≤91.6 % and ≤47.4 %, respectively. The digital DNA G+C content of genomic DNA was 72.1 mol%. On the basis of these phenotypic and genotypic data, strain CH5-8T represents a novel species, for which the name Streptomyces musisoli sp. nov. is proposed. The type strain is CH5-8T (=TBRC 9950T=NBRC 113997T). |
| 巻・号 | 71(7) |
| 公開日 | 2021-7-1 |
| DOI | 10.1099/ijsem.0.004857 |
| PMID | 34196604 |
| MeSH | Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Diaminopimelic Acid / chemistry Fatty Acids / chemistry Musa* Mycelium Peptidoglycan / chemistry Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Rhizosphere* Sequence Analysis, DNA Soil Microbiology* Streptomyces / classification* Streptomyces / isolation & purification 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
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| 最多言及媒体 | X(Twitter) |
| 各媒体での言及数の合計 | 2 |
| 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 | JCM4144 |