Vibrio profundi sp. nov., isolated from a deep-sea seamount

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	Vibrio profundi sp. nov., isolated from a deep-sea seamount
	Zhang, Nai-Xing ; Zhang, De-Chao ; Qiao, Neng-Hu
刊名	ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
	2019-11-01
卷号	112 期号:11 页码:1603-1610
关键词	Vibrio Coral Seamount
ISSN号	0003-6072
英文摘要	A Gram-stain negative, rod-shaped, facultative anaerobic, motile bacterial strain, designated TP187(T), was isolated from a seamount near the Yap Trench in the tropical western Pacific. Phylogenetic analysis based on the 16S rRNA gene sequence showed that strain TP187(T) is related to members of the genus Vibrio and has high 16S rRNA gene sequence similarity with the type strains of Vibrio chagasii (97.3%) and Vibrio gallaecicus (97.1%). Sequence similarities to all other type strains of current species of the genus Vibrio were below 97%. The polar lipids profile was found to contain diphosphatidylglycerol, phosphatidylglycerol, an aminophospholipid, two aminolipids, four phospholipids and eleven unidentified polar lipids. Ubiquinone Q-8 was detected as the predominant quinone. The genomic DNA G + C content of strain TP187(T) was determined to be 43.7 mol%. In addition, the maximum values of in silico DNA-DNA hybridization (isDDH) and average nucleotide identity (ANI) between strain TP187(T) with V. chagasii LMG 21353(T) were 22.40 and 77.50% respectively. Both values are below the proposed cutoff levels for species delineation, i.e. 70 and 95%, respectively. Combined data from phenotypic, phylogenetic, isDDH and ANI data demonstrated that the strain TP187(T) is representative of a novel species of the genus Vibrio, for which we propose the name Vibrio profundi sp. nov. (type strain TP187(T) = KACC 18555(T) = CGMCC 1.15395(T)).
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/42486]
专题	生态环境研究中心_城市与区域生态国家重点实验室
作者单位	1.Shandong Prov Key Lab Marine Ecol Environm & Disa, Qingdao 266033, Shandong, Peoples R China 2.SOA, North China Sea Forecast Ctr, Qingdao 266033, Shandong, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Shandong, Peoples R China 4.[Zhang, De-Chao 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 6.Chinese Acad Sci, Ctr Ocean Mega Sci, 7 Nanhai Rd, Qingdao 266071, Shandong, Peoples R China 7.Chinese Acad Sci, State Key Lab Urban & Reg Ecol, Res Ctr Ecoenvironm Sci, Beijing 100085, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Nai-Xing,Zhang, De-Chao,Qiao, Neng-Hu. Vibrio profundi sp. nov., isolated from a deep-sea seamount[J]. ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,2019,112(11):1603-1610.
APA	Zhang, Nai-Xing,Zhang, De-Chao,&Qiao, Neng-Hu.(2019).Vibrio profundi sp. nov., isolated from a deep-sea seamount.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,112(11),1603-1610.
MLA	Zhang, Nai-Xing,et al."Vibrio profundi sp. nov., isolated from a deep-sea seamount".ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY 112.11(2019):1603-1610.