論文 - 詳細
| RRC ID | 3132 |
|---|---|
| 著者 | Yoon JH, Lee JK, Jung SY, Kim JA, Kim HK, Oh TK. |
| タイトル | Nocardioides kongjuensis sp. nov., an N-acylhomoserine lactone-degrading bacterium. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-positive, rod- or coccoid-shaped and N-hexanoyl-l-homoserine lactone-degrading bacterial strain, A2-4(T), was isolated from a soil in Korea, and its taxonomic position was investigated by using a polyphasic approach. Strain A2-4(T) grew optimally at pH 7.0-8.0 and 30 degrees C without NaCl. Phylogenetic analyses based on 16S rRNA gene sequences revealed that strain A2-4(T) is most closely related to members of the genus Nocardioides. Strain A2-4(T) possessed chemotaxonomic properties indicative of members of the genus Nocardioides; the cell-wall peptidoglycan type was based on ll-diaminopimelic acid, MK-8(H(4)) was the predominant menaquinone and iso-C(16 : 0) was the predominant fatty acid. The DNA G+C content was 72.1 mol%. The 16S rRNA gene sequence of strain A2-4(T) was 98.3-99.1 % similar to those of the type strains of Nocardioides simplex, Nocardioides aromaticivorans and Nocardioides nitrophenolicus and 93.8-96.3 % similar to those of the type strains of other Nocardioides species. Strain A2-4(T) could be distinguished from the three phylogenetic relatives, N. nitrophenolicus, N. aromaticivorans and N. simplex, by DNA-DNA relatedness (25-42 %) and by differences in some phenotypic characteristics. On the basis of the phenotypic, phylogenetic and genetic data, the strain represents a novel species of the genus Nocardioides, for which the name Nocardioides kongjuensis sp. nov. is proposed. The type strain is A2-4(T) (=KCTC 19054(T)=JCM 12609(T)). |
| 巻・号 | 56(Pt 8) |
| ページ | 1783-1787 |
| 公開日 | 2006-8-1 |
| DOI | 10.1099/ijs.0.64120-0 |
| PMID | 16902008 |
| MeSH | Actinobacteria / chemistry Actinobacteria / classification* Actinobacteria / genetics Actinobacteria / isolation & purification Base Composition Fatty Acids / analysis Korea Molecular Sequence Data Peptidoglycan / analysis Phylogeny RNA, Bacterial / genetics RNA, Ribosomal, 16S / genetics Sequence Homology, Nucleic Acid Soil Microbiology* Species Specificity Vitamin K 2 / analysis |
| IF | 2.415 |
| 引用数 | 33 |
| 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 | |
| 病原微生物 | JCM 12609? JCM 11674? |