RRC ID 5551
著者 Yang SY, Liu H, Liu R, Zhang KY, Lai R.
タイトル Saccharibacillus kuerlensis sp. nov., isolated from a desert soil.
ジャーナル Int J Syst Evol Microbiol
Abstract A taxonomic study was performed on strain HR1(T), which was isolated from a desert soil sample collected from Xinjiang Province (China). Cells were aerobic, Gram-positive-staining, pink-pigmented, sporulating rods with a single lateral flagellum. The organism can grow at 15-42 degrees C and pH 5.0-10.0, optimally at 30-37 degrees C and pH 6.0-8.0. Growth is inhibited by 6 % NaCl. Analysis of almost-complete 16S rRNA gene sequence revealed that the isolate represents a distinct taxon within the genus Saccharibacillus; Saccharibacillus sacchari LMG 24085(T) was the nearest relative (97.9 % sequence similarity). DNA-DNA hybridization showed 29.6 % genetic relatedness between strain HR1(T) and S. sacchari LMG 24085(T). The major isoprenoid quinone was MK-7 and the predominant fatty acid was anteiso-C(15 : 0) (50.3 %). The G+C content of the DNA was 50.5 mol%. Therefore, based on phenotypic criteria and the phylogenetic position, strain HR1(T) belongs to a previously unidentified species of the genus Saccharibacillus, for which the name Saccharibacillus kuerlensis sp. nov. is proposed. The type strain is HR1(T) (=KCTC 13182(T) =JCM 14865(T) =CGMCC 1.6964(T)).
巻・号 59(Pt 5)
ページ 953-7
公開日 2009-5-1
DOI 10.1099/ijs.0.005199-0
PII 59/5/953
PMID 19406774
MeSH Bacterial Typing Techniques Base Composition China DNA, Bacterial / analysis DNA, Ribosomal / analysis Desert Climate* Fatty Acids / analysis Gram-Positive Endospore-Forming Rods / classification* Gram-Positive Endospore-Forming Rods / genetics Gram-Positive Endospore-Forming Rods / isolation & purification Gram-Positive Endospore-Forming Rods / physiology Molecular Sequence Data Nucleic Acid Hybridization Phenotype Phylogeny Quinones / analysis RNA, Ribosomal, 16S / genetics Sequence Analysis, DNA Soil Microbiology* Species Specificity
IF 2.415
引用数 10
WOS 分野 MICROBIOLOGY
リソース情報
一般微生物 JCM14865