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

doi:10.1099/ijsem.0.004205

CORC > 海洋研究所 > 中国科学院海洋研究所

	Flavobacterium profundi sp. nov., isolated from a deep-sea seamount
	Wang, Qian 2,3; Cai, Sheng-Dong 1; Liu, Jie 1; Zhang, De-Chao 2,3,4
刊名	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
	2020
卷号	70 期号:6 页码:3633-3638
关键词	Flavobacterium seamount
ISSN号	1466-5026
DOI	10.1099/ijsem.0.004205
通讯作者	Zhang, De-Chao(zhangdechao@qdio.ac.cn)
英文摘要	The Gram- stain-negative, rod-shaped, facultative anaerobic, motile bacterial strain, designated TP390(T), was isolated from a seamount near the Yap Trench in the tropical western Pacific. Phylogenetic analysis based on 16S rRNA gene sequence showed that strain TP390(T) was related to the genus Flavobacterium and had highest 16S rRNA gene sequence identity with the type strain of Flavobacterium jejuense EC11(T) (97.8 %). Sequence similarities to all other type strains of current species of the genus Flavobacterium were below 97 %. The predominant cellular fatty acids were iso-C-15: 0 and iso-C(15:1)G. The quinone system for strain TP390(T) comprised predominantly menaquinone MK-6 and the polar lipid profile contained phosphatidylethanolamine, four unknown aminolipids, one glycolipid and six unknown polar lipids. The genomic DNA G+C content of strain TP390(T) was 31.2 mol%. In addition, the maximum values of in silico DNA-DNA hybridization (isDDH) and average nucleotide identity (ANI) between strain TP390(T) with F. jejuense KCTC 42149(T) were 22.60 and 80.01% respectively. Combined data from phenotypic, phylogenetic, isDDH and ANI data demonstrated that the strain TP390(T) is representative of a novel species of the genus Flavo-bacterium, for which we propose the name Flavobacterium profundi sp. nov. (type strain TP390(T)=KACC 18559(T)=CGMCC 1.15398(T)).
资助项目	Science and Technology Basic Resources Investigation Program of China[2017FY100804] ; Science and Technology Basic Resources Investigation Program of China[KEXUE2019G09]
WOS研究方向	Microbiology
语种	英语
出版者	MICROBIOLOGY SOC
WOS记录号	WOS:000560304000006
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/168321]
专题	中国科学院海洋研究所
通讯作者	Zhang, De-Chao
作者单位	1.Qingdao Univ Sci & Technol, Coll Marine Sci & Biol Engn, Dept Bioengn, Qingdao 266042, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Ctr Ocean MegaSci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
推荐引用方式 GB/T 7714	Wang, Qian,Cai, Sheng-Dong,Liu, Jie,et al. Flavobacterium profundi sp. nov., isolated from a deep-sea seamount[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2020,70(6):3633-3638.
APA	Wang, Qian,Cai, Sheng-Dong,Liu, Jie,&Zhang, De-Chao.(2020).Flavobacterium profundi sp. nov., isolated from a deep-sea seamount.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,70(6),3633-3638.
MLA	Wang, Qian,et al."Flavobacterium profundi sp. nov., isolated from a deep-sea seamount".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 70.6(2020):3633-3638.