| RRC ID |
71164
|
| Author |
Sun L, Chen W, Huang K, Lyu W, Gao X.
|
| Title |
Aquabacterium soli sp. nov., a novel bacterium isolated from soil under the long-term application of bifenthrin.
|
| Journal |
Int J Syst Evol Microbiol
|
| Abstract |
Strain SJQ9T, an aerobic bacterium isolated from a soil sample collected in Shanghai, PR China, was characterized using a polyphasic approach. It grew optimally at pH 7.0, 30-35 °C and in the presence of 1 % (w/v) NaCl. A comparative analysis of 16S rRNA gene sequences showed that strain SJQ9T fell within the genus Aquabacterium. The closest phylogenetic relatives of strain SJQ9T were Aquabacterium citratiphilum DSM 11900T (98.6 % sequence similarity) and Aquabacterium commune DSM 11901T (96.4 %). Cells of the strain were Gram-stain-negative, motile, non-spore-forming, rod-shaped and positive for oxidase activity and negative for catalase. The chemotaxonomic properties of strain SJQ9T were consistent with those of the genus Aquabacterium: the major fatty acid was summed feature 3 (C16 : 1 ω6c and/or C16 : 1 ω7c). The isoprenoid quinone was Q-8. The major polar lipids were phosphatidylethanolamine, phosphatidylcholine, phosphatidylglycerol and diphosphatidylglycerol. The DNA G+C content was 65.7 mol%. Strain SH9T exhibited a DNA-DNA relatedness level of 34±2 % with A. citratiphilum DSM 11900T and 28±3 % with A. commune DSM 11901T. Based on the obtained data, strain SJQ9T represents a novel species of the genus Aquabacterium, for which the name Aquabacterium soli sp. nov. is proposed. The type strain is SJQ9T (=JCM 33106T=CCTCC AB 2018284T).
|
| Volume |
71(9)
|
| Published |
2021-9-1
|
| DOI |
10.1099/ijsem.0.004768
|
| PMID |
34582329
|
| MeSH |
Bacterial Typing Techniques
Base Composition
Burkholderiales
China
DNA, Bacterial / genetics
Fatty Acids* / chemistry
Phospholipids / analysis
Phylogeny
Pyrethrins
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Soil*
|
| Resource |
| General Microbes |
JCM33106 |
