論文 - 詳細
| RRC ID | 41218 |
|---|---|
| 著者 | Lin SY, Hameed A, Liu YC, Hsu YH, Lai WA, Shen FT, Young CC. |
| タイトル | Azospirillum soli sp. nov., a nitrogen-fixing species isolated from agricultural soil. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
An aerobic, Gram-stain-negative, rod or spiral-shaped diazotrophic bacterium (designated strain CC-LY788T), was isolated from agricultural soil in Taiwan. Strain CC-LY788T was able to grow at 25-40 °C, pH 6.0-8.0 and tolerated NaCl to 2.0% (w/v). Positive for nitrogen fixation with the activity recorded as 6.5 nmol ethylene h(-1). Strain CC-LY788T showed highest 16S rRNA gene sequence similarity to Azospirillum picis DSM 19922T (97.2%) and Azospirillum rugosum DSM 19657T (97.1%) and lower sequence similarities (<96.6%) to all other species of the genus Azospirillum. According to the DNA-DNA hybridization, the relatedness values of strain CC-LY788T with A. picis DSM 19922T and A. rugosum DSM 19657T were 51.1±5.5% and 46.8±2.1%, respectively. Strain CC-LY788T was positive for the rapid identification of the genus-specific primer set. The respiratory quinone system was ubiquinone (Q-10) and the DNAG+C content was 69.8 mol%. The major fatty acids found in strain CC-LY788T were C16 : 0, C18 : 1 2-OH, C14 : 0 3-OH/C16 : 1 iso I (summed feature 2), C16 : 1ω7c/C16 : 1ω6c (summed feature 3), C18 : 0 ante/C18 : 2ω6,9c (summed feature 5) and C18 : 1ω7c/C18 : 1ω6c (summed feature 8). Based on the phylogenetic, phenotypic and chemotaxonomic features, strain CC-LY788T represents a novel species of the genus Azospirillum, for which the name Azospirillum soli sp. nov. is proposed. The type strain is CC-LY788T (=BCRC 80569T=JCM 18820T). |
| 巻・号 | 65(12) |
| ページ | 4601-4607 |
| 公開日 | 2015-12-1 |
| DOI | 10.1099/ijsem.0.000618 |
| PMID | 26382036 |
| MeSH | Azospirillum / classification* Azospirillum / genetics Azospirillum / isolation & purification Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Molecular Sequence Data Nitrogen Fixation* Nucleic Acid Hybridization Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Soil Microbiology* Taiwan Ubiquinone / chemistry |
| IF | 2.415 |
| 引用数 | 10 |
| WOS 分野 | MICROBIOLOGY |
| 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 | Wikipedia |
| 各媒体での言及数の合計 | 1 |
| 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 | JCM 21588 JCM 18820 |