Pedobacter xinjiangensis sp nov., from the Desert, Xinjiang

被引：10
作者：
Tang Yali [1 ,2 ]
Wang, Yang [1 ]
Ji, Shanming [1 ]
Zhang, Kundi [1 ]
Dai, Jun [1 ]
Zhang, Lei [1 ]
Peng, Fang [1 ]
Fang, Chengxiang [1 ]
机构：
[1] Wuhan Univ, Coll Life Sci, Wuhan 430072, Peoples R China
[2] Jinan Univ, Inst Hydrobiol, Guangzhou 510632, Guangdong, Peoples R China
来源：
JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY | 2010年 / 20卷 / 02期
关键词：
Pedobacter xinjiangensis sp nov; polyphasic taxonomy; desert; 16S rRNA gene; EMENDED DESCRIPTION; GENUS; WATER; SEDIMENT; SOIL;
D O I：
10.4014/jmb.0906.06036
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
A Gram-negative, rod-shaped, gliding, aerobic bacterium, designated 12157(T), was isolated from the desert of Xinjiang, China and subjected to a polyphasic taxonomic study. The strain 12157(T) grew optimally at pH 7.0 and 30 degrees C. MK-7 was the predominant respiratory menaquinone. The DNA G+C content was 42.0 mol%. Phylogenetic analysis based on the 16S rRNA gene sequences showed that the isolate was mostly related to members of the genus Pedobacter, with similarities ranging from 90.0% to 93.7%.. Phylogenetic evidence and the results of phenotypic and genotypic analyses support the establishment of a novel species, Pedobacter xinjiangensis sp. nov., with strain 12157(T) (=CCTCC AB 208092(T)=NRRL B-51338(T)) as the type strain.
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收藏
页码：397 / 402
页数：6
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