論文 - 詳細
| RRC ID | 47585 |
|---|---|
| 著者 | Miyazaki M, Koide O, Kobayashi T, Mori K, Shimamura S, Nunoura T, Imachi H, Inagaki F, Nagahama T, Nogi Y, Deguchi S, Takai K. |
| タイトル | Geofilum rubicundum gen. nov., sp. nov., isolated from deep subseafloor sediment. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A novel, facultatively anaerobic bacterium (strain JAM-BA0501(T)) was isolated from a deep subseafloor sediment sample at a depth of 247 m below seafloor off the Shimokita Peninsula of Japan in the north-western Pacific Ocean (Site C9001, 1180 m water depth). Cells of strain JAM-BA0501(T) were gram-negative, filamentous, non-spore-forming and motile on solid medium by gliding. Phylogenetic analysis based on the 16S rRNA gene sequence of strain JAM-BA0501(T) indicated a distant relationship to strains representing genera within the order Bacteroidales, such as Alkaliflexus imshenetskii Z-7010(T) (91.1 % similarity), Marinilabilia salmonicolor ATCC 19041(T) (86.2 %) and Anaerophaga thermohalophila Fru22(T) (89.3 %). The new isolate produced isoprenoid quinones with menaquinone MK-7 as the major component, and the predominant fatty acids were iso-C(15 : 0) and anteiso-C(15 : 0). The DNA G+C content of the isolate was 42.9 mol%. Based on its taxonomic distinctiveness, strain JAM-BA0501(T) is considered to represent a novel species of a new genus within the family Marinilabiliaceae, for which the name Geofilum rubicundum gen. nov., sp. nov. is proposed. The type strain of Geofilum rubicundum is JAM-BA0501(T) ( = JCM 15548(T) = NCIMB 14482(T)). |
| 巻・号 | 62(Pt 5) |
| ページ | 1075-1080 |
| 公開日 | 2012-5-1 |
| DOI | 10.1099/ijs.0.032326-0 |
| PMID | 21705444 |
| MeSH | Anaerobiosis Bacterial Typing Techniques Bacteroidetes / classification* Bacteroidetes / genetics Bacteroidetes / isolation & purification* Bacteroidetes / physiology Base Composition Cluster Analysis Cytosol / chemistry DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Geologic Sediments / microbiology* Japan Locomotion Microscopy, Electron, Transmission Molecular Sequence Data Pacific Ocean Phylogeny Quinones / analysis RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA |
| IF | 2.415 |
| 引用数 | 21 |
| 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
|
| 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 15548 |