Bacillus oceani sp nov., a new slightly halophilic bacterium, isolated from a deep sea sediment environment

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	Bacillus oceani sp nov., a new slightly halophilic bacterium, isolated from a deep sea sediment environment
	[Liu, Yu-Juan ; Long, Li-Juan ; Huang, Xiao-Fang ; You, Zhi-Qing ; Wang, Fa-Zuo ; Li, Jie ; Tian, Xin-Peng ; Zhang, Si] Chinese Acad Sci, CAS Key Lab Trop Marine Bioresources & Ecol, Guangdong Key Lab Marine Mat Med, RNAM Ctr Marine Microbiol,South China Sea Inst Oc, Guangzhou 510301, Guangdong, Peoples R China ; [Liu, Yu-Juan ; Huang, Xiao-Fang ; You, Zhi-Qing] Univ Chinese Acad Sci, Beijing 100049, Peoples R China ; [Kim, Chang-Jin] Korea Res Inst Biosci & Biotechnol, Taejon 305333, South Korea
刊名	ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
	2013
卷号	104 期号:5 页码:829-836
关键词	Bacillus oceani sp nov. Polyphasic taxonomy Marine sediment South China Sea
ISSN号	0003-6072
通讯作者	xinpengtian@scsio.ac.cn ; zhsimd@scsio.ac.cn
中文摘要	A strictly aerobic, Gram-stain positive, slightly halophilic strain, designated SCSIO 04524(T), was isolated from a deep sea sediment sample collected from the northern South China Sea at a depth of 3415 m. The isolate slightly embedded into the medium after 72 h incubation at 30 A degrees C. Growth was found to occur on media with 0-10 % NaCl but extremely weak growth occurred without supplying NaCl. The predominant menaquinone was determined to be MK-7. The major cellular fatty acid identified was iso-C-15:0. The diagnostic polar lipids were determined to be diphosphatidylglycerol, phosphatidyl methylethanolamine, phosphatidylethanolamine and phosphatidylglycerol. The genomic DNA G+C content was determined to be 38 mol%. 16S rRNA gene sequences analysis showed that this strain had the highest similarities with Bacillus carboniphilus JCM 9731(T) (94.7 %) and Bacillus endophyticus 2DT(T) (94.3 %). Phylogenetic analysis revealed that strain SCSIO 04524(T) formed a distinct lineage with Bacillus chungangensis CAU 348(T) and B. carboniphilus JCM 9731(T). Physiological characteristics including utilization of sole nitrogen and carbon sources, and chemotaxonomic properties of cellular fatty acids and polar lipids could readily distinguish strain SCSIO 04524(T) from its most closely related species. Based on this polyphasic taxonomic data, a new species, Bacillus oceani sp. nov., is proposed, with the type strain SCSIO 04524(T) (=DSM 26213(T) = KCTC 33077(T)).
学科主题	Microbiology
资助信息	This research was supported by grants from the National Natural Science Foundation of China (NSFC) (41276004, 40906075, 41230962), Ministry of Science and Technology of the People's Republic of China (2012AA092104, 2010CB833801), the Knowledge Innovation Program of the Chinese Academy of Sciences (KSCX2-EW-G-12) and South China Sea Open Cruise by R/V Shiyan 1, South China Sea Institute of Oceanology, CAS.
原文出处	SPRINGER
语种	英语
WOS记录号	WOS:000325814800022
公开日期	2015-01-22
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/10974]
专题	南海海洋研究所_中科院海洋生物资源可持续利用重点实验室
推荐引用方式 GB/T 7714	[Liu, Yu-Juan,Long, Li-Juan,Huang, Xiao-Fang,et al. Bacillus oceani sp nov., a new slightly halophilic bacterium, isolated from a deep sea sediment environment[J]. ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,2013,104(5):829-836.
APA	[Liu, Yu-Juan.,Long, Li-Juan.,Huang, Xiao-Fang.,You, Zhi-Qing.,Wang, Fa-Zuo.,...&[Kim, Chang-Jin] Korea Res Inst Biosci & Biotechnol, Taejon 305333, South Korea.(2013).Bacillus oceani sp nov., a new slightly halophilic bacterium, isolated from a deep sea sediment environment.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,104(5),829-836.
MLA	[Liu, Yu-Juan,et al."Bacillus oceani sp nov., a new slightly halophilic bacterium, isolated from a deep sea sediment environment".ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY 104.5(2013):829-836.