論文 - 詳細
| RRC ID | 48404 |
|---|---|
| 著者 | Takano T, Matsuyama T, Sakai T, Nakamura Y, Kamaishi T, Nakayasu C, Kondo H, Hirono I, Fukuda Y, Sorimachi M, Iida T. |
| タイトル | Ichthyobacterium seriolicida gen. nov., sp. nov., a member of the phylum 'Bacteroidetes', isolated from yellowtail fish (Seriola quinqueradiata) affected by bacterial haemolytic jaundice, and proposal of a new family, Ichthyobacteriaceae fam. nov. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A novel Gram-stain-negative, rod-shaped (0.3 × 4-6 μm), non-flagellated, aerobic strain with gliding motility, designated JBKA-6T, was isolated in 1991 from a yellowtail fish, Seriola quinqueradiata, showing symptoms of bacterial haemolytic jaundice. 16S rRNA gene sequence analysis showed that strain JBKA-6T was related most closely to members of the family Flavobacteriaceae in the phylum 'Bacteroidetes'. Furthermore, based on gyrB gene sequence analysis, JBKA-6T was classified into a single clade within the order Flavobacteriales, which was distinct from the known clades of the families Flavobacteriaceae, Blattabacteriaceae and Cryomorphaceae. The predominant isoprenoid quinone was identified as MK-6 (97.9 %), and the major cellular fatty acids (>10 %) were C14 : 0 and iso-C15 : 0. The main polar lipids were phosphatidylethanolamine, three unidentified phospholipids, two unidentified aminophospholipids and two unidentified polar lipids. The DNA G+C content of JBKA-6T, as derived from its whole genome, was 33.4 mol%. The distinct phylogenetic position and phenotypic traits of strain JBKA-6T distinguish it from all other described species of the phylum 'Bacteroidetes', and therefore it was concluded that strain JBKA-6T represents a new member of the phylum 'Bacteroidetes', and the name Ichthyobacterium seriolicida gen. nov., sp. nov. is proposed. The type strain of Ichthyobacterium seriolicida is JBKA-6T ( = ATCC BAA-2465T = JCM 18228T). We also propose that Icthyobacterium gen. nov. is the type genus of a novel family, Ichthyobacteriaceae fam. nov. |
| 巻・号 | 66(2) |
| ページ | 580-586 |
| 公開日 | 2016-2-1 |
| DOI | 10.1099/ijsem.0.000757 |
| PMID | 26554606 |
| MeSH | Animals Bacterial Typing Techniques Bacteroidetes / classification* Bacteroidetes / genetics Bacteroidetes / isolation & purification Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Fish Diseases / microbiology Jaundice / microbiology Perciformes / microbiology* Phosphatidylethanolamines / chemistry Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Vitamin K 2 / analogs & derivatives Vitamin K 2 / chemistry |
| IF | 2.415 |
| 引用数 | 7 |
| 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 18228 |