Marinobacter fonticola sp. nov., isolated from deep sea cold seep sediment

doi:10.1099/ijsem.0.003895

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	Marinobacter fonticola sp. nov., isolated from deep sea cold seep sediment
	Sun, Qing-lei1,2 ; Sun, Yan-ling 1,2; Sun, Yuan-yuan1,2 ; Luan, Zhen-dong 3; Lian, Chao 3
	2020
发表期刊	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN	1466-5026
卷号	70 期号:2 页码:1172-1177
通讯作者	Sun, Qing-lei(sunqinglei@qdio.ac.cn)
摘要	In this study, we report a novel Gram-negative bacterium, designated as strain CS412(T), isolated from deep-sea sediment collected in a cold seep area of the South China Sea. Growth of strain CS412(T) occurred at 4-40 degrees C (optimum, 28 degrees C). pH 5.0-11.0 (optimum, pH 6.0) and with 0-19% (w/v) NaCl (optimum, 1-2%). Phylogenetic analysis based on 16S rRNA gene sequence data indicated that strain CS412(T) belonged to the genus Marinobacter. The closest phylogenetic neighbours of strain CS412(T) were Marinobacter pelagius HS225(T) (96.9%), Marinobacter szutsaonensis NTU-104(T) (96.8%), Marinobacter santoriniensis NKSG1(T) (96.4%) and Marinobacter koreensis ob-Mar (96.3%). The genomic DNA G+C content of strain CS412(T) was 58.0 mol%. The principal respiratory quinone was ubiquinone-9 (Q-9). The polar lipids of CS412(T) contained diphosphatidylglycerol, phosphatidylglycerol, phosphatidylethanolamine, aminophospholipidand and four glycolipids. The major fatty acids of CS412(T) contained cyclo-C-19:0 omega 8c, C-16:0, C-18:1 omega 7c 11-methyl. The results of phylogenetic, physiological, biochemical and morphological analyses suggested that strain CS412(T) represents a novel species of the genus Marinobacter, and the name Marinobacter fonticola sp. nov. is proposed with the type species CS412(T) (=CCTCC AB 2019197(T)=KCTC 72475(T)).
关键词	cold seep Marinobacter deep sea
DOI	10.1099/ijsem.0.003895
收录类别	SCI
语种	英语
资助项目	Research Vessel KEXUE of the National Major Science and Technology Infrastructure from the Chinese Academy of Sciences ; Qingdao National Laboratory for Marine Science and Technology[QNLM2016ORP0309] ; National Key R and D Program of China[2018YFC0310801] ; Senior User Project of RV KEXUE[KEXUE2018G20] ; Taishan Scholar Program of Shandong Province
WOS研究方向	Microbiology
WOS类目	Microbiology
WOS记录号	WOS:000522888400068
出版者	MICROBIOLOGY SOC
引用统计	被引频次：7[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/337002/167251
专题	实验海洋生物学重点实验室海洋地质与环境重点实验室
通讯作者	Sun, Qing-lei
作者单位	1.Chinese Acad Sci, CAS Key Lab Expt Marine Biol, Inst Oceanol, Ctr Ocean Megasci, Qingdao, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Geol & Environm, Qingdao, Peoples R China
第一作者单位	中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Sun, Qing-lei,Sun, Yan-ling,Sun, Yuan-yuan,et al. Marinobacter fonticola sp. nov., isolated from deep sea cold seep sediment[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2020,70(2):1172-1177.
APA	Sun, Qing-lei,Sun, Yan-ling,Sun, Yuan-yuan,Luan, Zhen-dong,&Lian, Chao.(2020).Marinobacter fonticola sp. nov., isolated from deep sea cold seep sediment.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,70(2),1172-1177.
MLA	Sun, Qing-lei,et al."Marinobacter fonticola sp. nov., isolated from deep sea cold seep sediment".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 70.2(2020):1172-1177.

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