| RRC ID |
29468
|
| 著者 |
Xiong ZJ, Zhang YG, Zhang DF, Liu BB, Li L, Zhang XM, Xu LH, Li WJ.
|
| タイトル |
Geomicrobium sediminis sp. nov., a novel bacterium isolated from a sediment sample collected from the South China Sea, and emended description of the genus Geomicrobium.
|
| ジャーナル |
Antonie Van Leeuwenhoek
|
| Abstract |
A novel bacterium, designated YIM M13075(T), was isolated from a sediment sample collected from the South China Sea. Growth occurred from 4 to 45 °C (optimum 28 °C), pH 6.0-11.0 (optimum pH 8.0). The strain formed yellow-cream colonies after 5 days incubation on TSA modified with 5 % NaCl medium at 28 °C. Cells were Gram-positive, short rods and motile. Phylogenetic analyses based on 16S rRNA gene sequences indicated that strain YIM M13075(T) was affiliated with the genus Geomicrobium (93.5 %). The strain YIM M13075(T) contained meso-diaminopimelic acid in the cell wall. The major polar lipids were diphosphatidylglycerol and phosphatidylglycerol. The major fatty acids were iso-C15:0 and anteiso-C15:0. The predominant menaquinones were MK-7 and MK-6. The genomic DNA G+C content was 42.7 mol%. On the basis of the morphological and chemotaxonomic characteristics as well as genotypic data, strain YIM M13075(T) represents a novel species in the genus Geomicrobium, for which the name Geomicrobium sediminis sp. nov. is proposed. The type strain is YIM M13075(T) (=DSM 25540(T) =JCM 18144(T) =CCTCC AB 2013245(T)). An emended description of the genus Geomicrobium is also proposed in the light of the new data.
|
| 巻・号 |
104(6)
|
| ページ |
1177-83
|
| 公開日 |
2013-12-1
|
| DOI |
10.1007/s10482-013-0039-6
|
| PMID |
24062069
|
| MeSH |
Bacillales / classification*
Bacillales / genetics
Bacillales / isolation & purification*
Bacillales / physiology
Bacterial Typing Techniques
Base Composition
Cell Wall / chemistry
China
Cluster Analysis
Cytosol / chemistry
DNA, Bacterial / chemistry
DNA, Bacterial / genetics
DNA, Ribosomal / chemistry
DNA, Ribosomal / genetics
Diaminopimelic Acid / analysis
Fatty Acids / analysis
Geologic Sediments / microbiology*
Hydrogen-Ion Concentration
Molecular Sequence Data
Oceans and Seas
Phospholipids / analysis
Phylogeny
Quinones / analysis
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Sodium Chloride
Temperature
|
| IF |
2.674
|
| 引用数 |
3
|
|
WOS 分野
|
MICROBIOLOGY
|
| リソース情報 |
| 一般微生物 |
JCM 18144 |
