Chelatococcus reniformis sp. nov., isolated from a glacier
Gu, Zhengquan and Liu, Yongqin and Wang, Ninglian and Jiao, Nianzhi and Shen, Liang and Liu, Hongcan and Zhou, Yuguang and Liu, Xiaobo and Li, Jiule and Liang, Jingnan and Busse, Hans-Jürgen,, 66, 4525-4529 (2016),
doi = https://doi.org/10.1099/ijsem.0.001384,
publicationName = Microbiology Society,
issn = 1466-5026,
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 : 1 ω7c and/or C18 : 1 ω6c) 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).,
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