期刊
INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
卷 68, 期 4, 页码 1112-1117出版社
MICROBIOLOGY SOC
DOI: 10.1099/ijsem.0.002637
关键词
Bacteroidetes; Pedobacter; Pedobacter mongoliensis; taxa
类别
资金
- National Key Research and Development Program of China [2016YFD0800702]
A Gram-stain-negative, rod-shaped, motile by gliding and strictly aerobic bacterial strain, named 1-32(T),was isolated from soil of the Ordos grassland in Inner Mongolia, PR China. Strain 1-32(T) showed highest 16S rRNA gene sequence similarities to Pedobacter luteus N7d-4(T) (95.4 %), Pedobacter oryzae DSM 19973(T) (95.3 %), ` Pedobacter xinjiangensis' 12157(T) (95.2 %) and Pedobacter tournemirensis TF5- 37.2- LB10(T) (95.1 %). Phylogenetic analyses clustered strain 1-32(T) with ` P. xinjiangensis' 12157(T) and P. tournemirensis TF5- 37.2- LB10(T). The DNA G+ C content was 43.4 mol%. Menaquinone 7 was the main respiratory quinone. The predominant fatty acids (> 5 %) were iso-C-15 : 0, summed feature 3 (C-16 (:) (1)omega 6c and/ or C-16 : 1 omega 7c), iso-C-17 : 0 3-OH, iso-C-15 : 0 3-OH and C-16 : 1 omega 5c. The polar lipids of strain 1-32(T) comprised phosphatidylethanolamine, two unidentified polar lipids, one unidentified glycolipid and two unidentified phospholipids. Strain 1- 32(T) could be distinguished from the other members of the genus Pedobacter based on its phylogenetic distance and physiological and biochemical characteristics such as being negative for the assimilation of rhamnose and the activity of alpha- glucosidase. Therefore, strain 1-32(T) represents a novel species of the genus Pedobacter, for which the name Pedobacter mongoliensis sp. nov. is proposed. The type strain is 1-32(T) (= KCTC 52859(T) = CCTCC AB 2017084(T)).
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据