Jeotgalicoccus marinus sp nov., a marine bacterium isolated from a sea urchin

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	Jeotgalicoccus marinus sp nov., a marine bacterium isolated from a sea urchin
	Chen, YG; Zhang, YQ; Shi, JX; Xiao, HD; Tang, SK; Liu, ZX; Huang, K; Cui, XL; Li, WJ; mchenjsu@yahoo.com.cn
刊名	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
	2009
卷号	59 页码:1625-1629
ISSN号	1466-5026
英文摘要	A novel non-sporulating, non-motile, catalase- and oxidase-positive, facultatively anaerobic, moderately halophilic, Gram-positive coccus, designated JSM 076033(T), was isolated from a sea urchin (Hemicentrotus pulcherrimus) collected from the South China Sea. Strain JSM 076033(T) was able to grow in the presence of 0.5-25.0% (w/v) total salts and at pH 6.0-10.0 and 10-45 degrees C; optimum growth was observed with 5.0-10.0% (w/v) total salts and at pH 7.0-8.0 and 25-30 degrees C. The major amino acid constituents of the cell wall were glycine, lysine and alanine. The major cellular fatty acids were anteiso-C-15:0, iso-C-15:0 and anteiso-C-17:0. The respiratory quinones were MK-7 (60.7%) and MK-6 (39.3%) and the polar lipids were diphosphatidylglycerol, phosphatidylglycerol and an unidentified phospholipid. The DNA G+C content was 40.3 mol%. A phylogenetic analysis based on 16S rRNA gene sequence comparisons revealed that strain JSM 076033(T) should be assigned to the genus Jeotgalicoccus. The sequence similarities between the novel isolate and the type strains of recognized Jeotgalicoccus species were in the range 95.2-97.2%. The results of the phylogenetic analysis, combined with DNA-DNA relatedness data, phenotypic characteristics and chemotaxonomic information, support the view that strain JSM 076033(T) represents a novel species of the genus Jeotgalicoccus, for which the name Jeotgalicoccus marinus sp. nov. is proposed. The type strain is JSM 076033(T) (=CCTCC AA 207028(T) =DSM 19772(T) =KCTC 13189(T)).
学科主题	Microbiology
URL标识	查看原文
资助项目	广东省海洋药物重点实验室
WOS记录号	WOS:000268219800013
公开日期	2011-07-03
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/5314]
专题	南海海洋研究所_广东省海洋药物重点实验室
通讯作者	mchenjsu@yahoo.com.cn; wjli@ynu.edu.cn
推荐引用方式 GB/T 7714	Chen, YG,Zhang, YQ,Shi, JX,et al. Jeotgalicoccus marinus sp nov., a marine bacterium isolated from a sea urchin[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2009,59:1625-1629.
APA	Chen, YG.,Zhang, YQ.,Shi, JX.,Xiao, HD.,Tang, SK.,...&wjli@ynu.edu.cn.(2009).Jeotgalicoccus marinus sp nov., a marine bacterium isolated from a sea urchin.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,59,1625-1629.
MLA	Chen, YG,et al."Jeotgalicoccus marinus sp nov., a marine bacterium isolated from a sea urchin".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 59(2009):1625-1629.