論文 - 詳細
| RRC ID | 66530 |
|---|---|
| 著者 | Trinh NH, Kim J. |
| タイトル | Paraburkholderia flava sp. nov., isolated from cool temperate forest soil. |
| ジャーナル | Int J Syst Evol Microbiol |
| Abstract |
A Gram-stain-negative, aerobic and short rod-shaped bacterial strain, designated LD6T, was isolated from a forest soil sample in Suwon, Gyeonggi-do, Republic of Korea. Strain LD6T grew at 10-37 °C (optimal temperature, 28 °C), and tolerated pH 8.0 and 2 % (w/v) NaCl. Strain LD6T was related most closely to members of the genus Paraburkholderia, namely Paraburkholderia azotifigens NF2-5-3T (98.2 % 16S rRNA gene sequence similarity), P. megapolitana A3T (97.9 %), P. ginsengiterrae DCY85T (97.9 %) and P. caribensis MWAP64T (97.7 %). The strain grew well on R2A agar, tryptone soya agar, Mueller-Hinton agar and nutrient agar. The major polar lipid profile comprised phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, aminophospholipid and glycolipid. The major respiratory quinone was ubiquinone 8 (Q-8). The main fatty acids were C17 : 0 cyclo, C16 : 0, C16 : 0 3-OH, C19 : 0 cyclo ω8c and C12 : 0. The DNA G+C content of the isolated strain based on the whole genome sequence was 63.4 mol%. The average nucleotide identity and digital DNA-DNA hybridization values between strain LD6T and its reference type strains ranged from 80.3 to 82.4%, and from 23.7 to 33.7%, respectively. Based on phenotypic, chemotypic and genotypic evidence, strain LD6T could be differentiated phylogenetically and phenotypically from the recognized species of the genus Paraburkholderia. Therefore, strain LD6T is considered to represent a novel species, for which the name Paraburkholderia flava sp. nov. is proposed. The type strain is LD6T (=KACC 21387T=JCM 33640T). |
| 巻・号 | 70(4) |
| ページ | 2509-2514 |
| 公開日 | 2020-4-1 |
| DOI | 10.1099/ijsem.0.004063 |
| PMID | 32101513 |
| MeSH | Bacterial Typing Techniques Base Composition Burkholderiaceae / classification* Burkholderiaceae / isolation & purification DNA, Bacterial / genetics Fatty Acids / chemistry Forests* Nucleic Acid Hybridization Phospholipids / chemistry Phylogeny* RNA, Ribosomal, 16S / genetics Republic of Korea Sequence Analysis, DNA Soil Microbiology* Ubiquinone / chemistry |
| 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 | Blogs |
| 各媒体での言及数の合計 | 2 |
| 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 | JCM33640 |