| RRC ID |
70921
|
| 著者 |
Pang Y, Zhang Y, Chen M, Lu W, Chen M, Yan Y, Lin M, Zhang W, Zhou Z.
|
| タイトル |
Pseudomonas nanhaiensis sp. nov., a lipase-producing bacterium isolated from deep-sea sediment of the South China Sea.
|
| ジャーナル |
Antonie Van Leeuwenhoek
|
| Abstract |
A bacterial lipase producing bacterium, designated SCS 2-3, was isolated from deep-sea sediment of the South China Sea. Phylogenetic analysis based on the 16S rRNA sequence revealed that strain SCS2-3 belonged to the genus Pseudomonas and had 98.56% similarity to P. xinjiangensis NRRL B-51270T as the closest relative strain. MLSA using four protein-coding genes (dnaK, gyrA, recA, and rpoB) showed strain SCS 2-3 to form a separate branch. ANI and in silico DDH values between strain SCS 2-3 and related type strains of Pseudomonas were less than 81.51% and 23.80%, respectively. Genome comparison showed that strain SCS 2-3 shared 1875 core gene families with other eight closely related type strains in Pseudomonas, and the number of strain-unique genes was 263. Through gene annotations, genes related to lipase were found in the genome. Furthermore, a combination of phenotypic, chemotaxonomic, phylogenetic and genotypic data clearly indicated that strain SCS 2-3 represents a novel species of the genus Pseudomonas, for which the name Pseudomonas nanhaiensis sp. nov. is proposed. The type strain is SCS 2-3T (= GDMCC 1.2219T = JCM 34440T).
|
| 巻・号 |
114(11)
|
| ページ |
1791-1804
|
| 公開日 |
2021-11-1
|
| DOI |
10.1007/s10482-021-01639-y
|
| PII |
10.1007/s10482-021-01639-y
|
| PMID |
34392431
|
| MeSH |
Bacterial Typing Techniques
Base Composition
China
DNA, Bacterial / genetics
Fatty Acids / analysis
Humans
Lipase* / genetics
Nucleic Acid Hybridization
Phylogeny
Pseudomonas* / genetics
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
|
| リソース情報 |
| 一般微生物 |
JCM34440
JCM14963 |
