論文 - 詳細
| RRC ID | 66265 |
|---|---|
| 著者 | Wu X, Jin CZ, Jin FJ, Li T, Sung YJ, Oh HM, Lee HG, Jin L. |
| タイトル | Lacisediminimonas profundi gen. nov., sp. nov., a member of the family Oxalobacteraceae isolated from freshwater sediment. |
| ジャーナル | Antonie Van Leeuwenhoek |
| Abstract |
A novel Gram-stain-negative bacterial strain, CHu64-6-4T, was isolated from a 67-cm-long sediment core collected from the Daechung Reservoir at a water depth of 17 m, Daejeon, Republic of Korea. The cells of strain CHu64-6-4T were aerobic nonmotile and formed colorless colonies on R2A agar. The phylogenetic analysis based on 16S rRNA gene sequencing indicated that the strain formed a separate lineage within the family Oxalobacteraceae, exhibiting 97.2% and 97.1% 16S rRNA gene sequence similarities to Glaciimonas singularis and Paraherbaspirillum soli, respectively. Strain CHu64-6-4T showed less than 74.4% average nucleotide identity compared to the type strains of related genera within the family Oxalobacteraceae. In the UPGMA dendrogram based on the ANI values of genomic sequences, strain CHu64-6-4T formed an evolutionary lineage independent of the genera Glaciimonas and some other taxa. The chemotaxonomic results showed Q-8 as the predominant respiratory ubiquinone, phosphatidylglycerol, diphosphatidylglycerol, and phosphatidylethnolamine as the major polar lipids, Summed Feature 3 (C16:1ω7c and/or iso-C15:0 2-OH), C16:0, and C18:1ω7c as the major fatty acids, and a DNA G+C content of 62.1 mol%. The combined genotypic and phenotypic data showed that strain CHu64-6-4T could be distinguished from all genera within the family Oxalobacteraceae and represents a novel genus, Lacisediminimonas profundi gen. nov., with the name Lacisediminimonas profundi sp. nov., in the family Oxalobacteraceae. The type strain is CHu64-6-4T (=KCTC 62287T=JCM 32676T). |
| 巻・号 | 113(2) |
| ページ | 253-264 |
| 公開日 | 2020-2-1 |
| DOI | 10.1007/s10482-019-01334-z |
| PII | 10.1007/s10482-019-01334-z |
| PMID | 31555922 |
| MeSH | Base Composition / genetics Base Composition / physiology Cardiolipins / metabolism DNA, Bacterial / genetics Fresh Water / microbiology Genotype Oxalobacteraceae / classification Oxalobacteraceae / genetics* Oxalobacteraceae / metabolism Phosphatidylethanolamines / metabolism Phosphatidylglycerols / metabolism Phylogeny RNA, Ribosomal, 16S / genetics Republic of Korea |
| 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 | 4 |
| 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 | JCM32676 |