論文 - 詳細
| RRC ID | 48146 |
|---|---|
| 著者 | Liu Y, Zhao R, Wang R, Yao S, Zhai L, Zhang X, Chen C, Cao Y, Xu T, Ge Y, Zhao J, Cheng C. |
| タイトル | Paenibacillus chinensis sp. nov., isolated from maize (Zea mays L.) seeds. |
| ジャーナル | Antonie Van Leeuwenhoek |
| Abstract |
Four Gram-stain positive bacterial strains, designated as 4R1(T), 4R9, 4L13 and 4L18, isolated from seeds of hybrid maize (Zea mays L., Jingke 968), were investigated using a polyphasic taxonomic approach. The cells were found to be facultatively aerobic, motile, spore-forming and rod-shaped. Phylogenetic analysis based on 16S rRNA gene sequences showed that the isolates should be recognised as a species of the genus Paenibacillus, with two close neighbours being Paenibacillus nicotianae YIM h-19(T) (98.41 % similarity) and Paenibacillus hordei RH-N24(T) (98.37 %). The DNA G+C content of strain 4R1(T) was determined to be 51.6 mol %. Its polar lipid profile was found to consist of diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine and an unidentified lipid. The predominant respiratory quinone was identified as MK-7 and the major fatty acids were found to be anteiso-C15:0, anteiso-C12:0, anteiso-C13:0 and anteiso-C11:0. Strains 4R1(T), 4R9, 4L13 and 4L18 were clearly distinguished from the reference type strains using phylogenetic analysis, DNA-DNA hybridization and a range of physiological and biochemical characteristics. It is evident from the genotypic and phenotypic data that strains 4R1(T), 4R9, 4L13 and 4L18 represent a novel species of the genus Paenibacillus, for which the name Paenibacillus chinensis sp. nov. is proposed. The type strain is 4R1(T) (=KCTC 33672(T) = CICC 23864(T)). |
| 巻・号 | 109(2) |
| ページ | 207-13 |
| 公開日 | 2016-2-1 |
| DOI | 10.1007/s10482-015-0622-0 |
| PII | 10.1007/s10482-015-0622-0 |
| PMID | 26589682 |
| MeSH | Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Fatty Acids / metabolism Molecular Sequence Data Paenibacillus / classification Paenibacillus / genetics Paenibacillus / isolation & purification* Paenibacillus / metabolism Phylogeny RNA, Ribosomal, 16S / genetics Seeds / microbiology* Zea mays / microbiology* |
| IF | 2.674 |
| 引用数 | 5 |
| 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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| 各媒体での言及数の合計 | 0 |
| リソース情報 | |
| 一般微生物 | JCM 17570 |