Aurantimonas marina sp. nov., isolated from deep-sea sediment

doi:10.1099/ijsem.0.004944

IOCAS-IR > 实验海洋生物学重点实验室

	Aurantimonas marina sp. nov., isolated from deep-sea sediment
	Song, Lei 1; Liu, Hongcan 1; Sun, Qinglei2 ; Dong, Xiuzhu 3; Zhou, Yuguang 1,3
	2021
发表期刊	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN	1466-5026
卷号	71 期号:8 页码:6
通讯作者	Zhou, Yuguang([email protected])
摘要	A novel bacterial strain, designated SW136(T), was isolated from a deep-sea sediment sample collected from the South China Sea. Cells were Gram-stain-negative, aerobic, catalase-positive and oxidase-positive. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain SW136(T) represented a novel member of the genus Aurantimonas, forming a distinct cluster with `Aurantimonas litoralis', Aurantimonas coralicida and Aurantimonas manganoxydans (98.2, 98.1 and 97.9% sequence similarity, respectively). The predominant cellular fatty acid of strain SW136(T) was C-18:1 omega 7c. Strain SW136(T) contained ubiquinone-10 as the dominant respiratory quinone, and diphosphatidylglycerol, phosphatidylcholine, phosphatidylethanolamine and phosphatidylglycerol as the major polar lipids. The genomic DNA G+C content was 64.3 mol%. The average nucleotide identity and digital DNA-DNA hybridization values of strain SW136(T) with A. coralicida CGMCC 1.12222(T) and A. manganoxydans CGMCC 1.12225(T) were 78.8 and 78.6% and 21.5 and 25.5%, respectively. On the basis of phylogenetic inference and phenotypic characteristics, we propose that strain SW136(T) represents a novel species of the genus Aurantimonas, with the name Aurantimonas marina sp. nov. The type strain is SW136T (=CGMCC 1.17725T=KCTC 82366(T)).
关键词	Aurantimonas marina deep-sea sediment phylogenetic analysis
DOI	10.1099/ijsem.0.004944
收录类别	SCI
语种	英语
资助项目	National Key R and D Program of China[2018YFC0310801]; China Ocean Mineral Resources R and D Association programme[DY135-B2-02]
WOS研究方向	Microbiology
WOS类目	Microbiology
WOS记录号	WOS:000695241800006
出版者	MICROBIOLOGY SOC
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/176407
专题	实验海洋生物学重点实验室
通讯作者	Zhou, Yuguang
作者单位	1.Chinese Acad Sci, China Gen Microbiol Culture Collect Ctr, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao, Peoples R China 3.Chinese Acad Sci, Inst Microbiol, State Key Lab Microbial Resources, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Song, Lei,Liu, Hongcan,Sun, Qinglei,et al. Aurantimonas marina sp. nov., isolated from deep-sea sediment[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2021,71(8):6.
APA	Song, Lei,Liu, Hongcan,Sun, Qinglei,Dong, Xiuzhu,&Zhou, Yuguang.(2021).Aurantimonas marina sp. nov., isolated from deep-sea sediment.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,71(8),6.
MLA	Song, Lei,et al."Aurantimonas marina sp. nov., isolated from deep-sea sediment".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 71.8(2021):6.

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