論文 - 詳細
| RRC ID | 49410 |
|---|---|
| 著者 | Zhang J, Ma XT, Gao JS, Zhao JJ, Yin HQ, Zhang CW, Zhang RJ, Zhang XX. |
| タイトル | Paenibacillusoryzae sp. nov., isolated from rice roots. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A novel endophytic bacterium, strain 1DrF-4T, isolated from rice roots, was characterized on the basis of its phenotypic characteristics and genotypic information. The novel strain was Gram-positive-staining, endospore-forming, facultatively anaerobic, motile and rod-shaped. Phylogenetic analysis based on 16S rRNA gene sequences showed that strain 1DrF-4T formed a monophyletic clade within the genus Paenibacillus. The most phylogenetically related species was Paenibacillus pinesoli KACC 17472T, with which strain 1DrF-4T showed 16S rRNA gene sequence similarity of 95.2 %. 16S rRNA gene sequence similarities with type strains of other species of the genus Paenibacillus were less than 95 %. The predominant cellular fatty acids were anteiso-C15 : 0 (61.1 %) and C16 : 0 (11.1 %), which is one of the characteristic traits of the genus Paenibacillus. The quinone system contained exclusively menaquinone MK-7. The polar lipid profile contained diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, glycolipid and an unknown phospholipid. The DNA G+C content was 50.16 mol%, which was within the range reported for species of the genus Paenibacillus. Characterization by genotypic, chemotaxonomic and phenotypic analysis indicated that strain 1DrF-4T (=ACCC 19927T=JCM 30486T) represents a novel species of the genus Paenibacillus, for which the name Paenibacillusoryzae sp. nov. is proposed. |
| 巻・号 | 66(12) |
| ページ | 5000-5004 |
| 公開日 | 2016-12-1 |
| DOI | 10.1099/ijsem.0.001459 |
| PMID | 27565704 |
| MeSH | Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Glycolipids / chemistry Nucleic Acid Hybridization Oryza / microbiology* Paenibacillus / classification* Paenibacillus / genetics Paenibacillus / isolation & purification Phospholipids / chemistry Phylogeny* Plant Roots / microbiology* RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry |
| IF | 2.415 |
| 引用数 | 3 |
| 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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| 各媒体での言及数の合計 | 0 |
| リソース情報 | |
| 一般微生物 | JCM 30486 |