RRC ID |
49390
|
著者 |
Gu Z, Liu Y, Wang N, Jiao N, Shen L, Liu H, Zhou Y, Liu X, Li J, Liang J, Busse HJ.
|
タイトル |
Chelatococcus reniformis sp. nov., isolated from a glacier.
|
ジャーナル |
Int J Syst Evol Microbiol
|
Abstract |
A Gram-stain-negative, non-motile, reniform bacterial strain, B2974T, was isolated from an ice core of the Muztagh Glacier, on the Tibetan Plateau, China. Strain B2974T grew optimally at pH 7.0-7.5 and 25-30 °C in the presence of 0-2.0 % (w/v) NaCl. 16S rRNA gene sequence similarity analysis indicated that strain B2974T was closely related to Chelatococcus asaccharovorans LMG 25503T at a level of 97.1 %. The major quinone of strain B2974T was ubiquinone Q10. The predominant fatty acids were summed feature 8 (C18 : 1ω7c and/or C18 : 1ω6c) and C19 : 0 cyclo ω8c. sym-Homospermidine was the major polyamine. The genomic DNA G+C content of the strain was 64 mol%. In DNA-DNA hybridization tests, strain B2974T shared 49.32 % DNA-DNA relatedness with the type strain of Chelatococcus asaccharovorans LMG 25503T. Based on the results of phenotypic and chemotaxonomic characteristics, strain B2974T was considered as a novel species of the genus Chelatococcus, for which the name Chelatococcus reniformis sp. nov. is proposed. The type strain is B2974T (=JCM 30308T=CGMCC 1.12919T).
|
巻・号 |
66(11)
|
ページ |
4525-4529
|
公開日 |
2016-11-1
|
DOI |
10.1099/ijsem.0.001384
|
PMID |
27503219
|
MeSH |
Bacterial Typing Techniques
Base Composition
Beijerinckiaceae / classification*
Beijerinckiaceae / genetics
Beijerinckiaceae / isolation & purification
China
DNA, Bacterial / genetics
Fatty Acids / chemistry
Ice Cover / microbiology*
Nucleic Acid Hybridization
Phospholipids / chemistry
Phylogeny*
RNA, Ribosomal, 16S / genetics
Sequence Analysis, DNA
Spermidine / analogs & derivatives
Spermidine / chemistry
Ubiquinone / analogs & derivatives
Ubiquinone / chemistry
|
IF |
2.415
|
引用数 |
0
|
リソース情報 |
一般微生物 |
JCM 30308 |