RRC ID 41205
著者 Jia L, Zheng Z, Feng X, Nogi Y, Yang A, Zhang Y, Han L, Lu Z, Lv J.
タイトル Sphingomonas arantia sp. nov., isolated from Hoh Xil basin, China.
ジャーナル Antonie Van Leeuwenhoek
Abstract A Gram-negative, rod-shaped, non-motile, non-spore forming, aerobic, orange-pigmented bacterium, designated strain 6P(T), was isolated from a soil sample collected from the Hoh Xil basin, China. Strain 6P(T) grew optimally at 25 °C, pH 7.0-7.5 and NaCl concentration of 0-1 % (w/v). Phylogenetic analysis based on 16S rRNA gene sequences showed that strain 6P(T) belongs to the genus Sphingomonas, with high sequence similarity (97.1 %) to Sphingomonas fennica. The DNA-DNA hybridization homology with S. fennica DSM 13665(T) was 45.3 %. The DNA G+C content of the novel strain is 65.3 mol%. The isolate contained Q-10 as the only respiratory quinone. The major polar lipids are diphosphatidylglycerol (DPG), phosphatidylethanolamine (PE), phosphatidylglycerol (PG), phosphatidylcholine (PC) and sphingoglycolipid (SGL). C18:1 ω7c and C16:1 ω7c are the major fatty acids. On the basis of the polyphasic evidence presented, strain 6P(T) represents a novel species of the genus Sphingomonas, for which the name Sphingomonas arantia sp. nov. is proposed. The type strain is 6P(T) (=CGMCC 1.12702(T) = JCM 19855(T)).
巻・号 108(6)
ページ 1341-1347
公開日 2015-12-1
DOI 10.1007/s10482-015-0586-0
PII 10.1007/s10482-015-0586-0
PMID 26363912
MeSH Aerobiosis Animals Bacterial Typing Techniques Base Composition China Cluster Analysis Cytosol / chemistry DNA, Bacterial / chemistry DNA, Bacterial / genetics DNA, Ribosomal / chemistry DNA, Ribosomal / genetics Fatty Acids / analysis Glycolipids / analysis Hydrogen-Ion Concentration Molecular Sequence Data Nucleic Acid Hybridization Phospholipids / analysis Phylogeny Pigments, Biological / analysis Quinones / analysis RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Sodium Chloride / metabolism Sphingomonas / classification* Sphingomonas / genetics Sphingomonas / isolation & purification* Sphingomonas / physiology Temperature
IF 2.674
引用数 3
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM 19855