論文 - 詳細
| RRC ID | 80466 |
|---|---|
| 著者 | Zhang G, Zhang Z, Sajid S, Wei Q, Cai L. |
| タイトル | Hoeflea poritis sp. nov., isolated from a bleached scleractinian coral Porites lutea. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-stain-negative, aerobic, rod-shaped, nonmotile and yellow-pigmented bacterium designated E7-10T was isolated from a bleached scleractinian coral Porites lutea. Strain E7-10T grew with 1.0-8.0 % (w/v) NaCl (optimum, 4.0 %), at 18-41 °C (optimum, 28 °C) and at pH 6.0-10.0 (optimum, pH 8.0). Phylogenetic analysis using 16S rRNA gene sequences revealed that E7-10T formed a lineage within the genus Hoeflea, but it was distinct from the closest species 'Hoeflea prorocentri' PM5-8T, showing 98.01 % sequence similarity. The predominant cellular fatty acids of E7-10T were summed feature 8 (26.7 %), C18 : 1 ω7c 11-methyl (26.2 %), C16 : 0 (20.8 %) and C19 : 0 cyclo ω8c (17.9 %). The major respiratory quinone was Q-10. The polar lipids mainly comprised phosphatidylethanolamine, two glycolipids and five phospholipids. The genome size of E7-10T was 5.58 Mb with G+C content 60.27 mol%. The digital DNA-DNA hybridization and average nucleotide identity values between the genomes of strains E7-10T and PM5-8T were 19.50 and 75.95 %, respectively, which were both below the defined cutoff values (70 % and 95-96 %, respectively) for species delimitation. Thus, strain E7-10T represents a novel species within the genus Hoeflea, for which the name Hoeflea poritis sp. nov. is proposed. The type strain is E7-10T (=JCM 35852T=MCCC 1K08229T). |
| 巻・号 | 73(10) |
| 公開日 | 2023-10-1 |
| DOI | 10.1099/ijsem.0.006097 |
| PMID | 37861397 |
| MeSH | Animals Anthozoa* Bacterial Typing Techniques Base Composition DNA, Bacterial / genetics Fatty Acids / chemistry Phospholipids / chemistry Phyllobacteriaceae* Phylogeny RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Ubiquinone / chemistry |
| 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 | Blogs |
| 各媒体での言及数の合計 | 3 |
| 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 35852 |