Rhodococcus nanhaiensis sp nov., an actinobacterium isolated from marine sediment

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	Rhodococcus nanhaiensis sp nov., an actinobacterium isolated from marine sediment
	zhsimd@scsio.ac.cn; Li, J; Zhao, GZ; Long, LJ; Wang, FZ; Tian, XP; Zhang, S; Li, WJ; wjli@ynu.edu.cn
刊名	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
	2012
卷号	62 页码:2517-2521
ISSN号	1466-5026
英文摘要	In this study, two strains (SCSIO 10187(T) and SCSIO 10197) were isolated from a sediment sample collected from the South China Sea and characterized by using a polyphasic approach. Growth was observed at 15-35 degrees C (optimum 28 degrees C) and pH 5.0-8.0 (optimum pH 6.0). Based on 16S rRNA gene sequence analysis, the strains were identified as members of the genus Rhodococcus. Phylogenetic analysis showed that the two strains clustered together and the 16S rRNA gene sequence similarities between them and other members of the genus Rhodococcus were 93.2-97.7%. The menaquinone type was MK-8(H-2). Major cellular fatty acids were C-16:0, C-18:1 omega 9c, C-17:0, 10-methyl C-18:0, C-18:0, C-19:0 and C-17:1 omega 8c. The polar lipids were diphosphatidylglycerol, phosphatidylethanolamine, phosphatidylinositol and phosphatidylinositol mannoside. The DNA G+C contents of strains SCSIO 10187(T) and SCSIO 10197 were 63.7 and 63.2 mol%, respectively. The combined genotypic and phenotypic data showed that the two strains represent a novel species of the genus Rhodococcus, for which the name Rhodococcus nanhaiensis is proposed; the type strain is SCSIO 10187(T) (=DSM 45608(T)=CCTCC AB 2011024(T)), with SCSIO 10197 (=DSM 45609=CCTCC AB 2011025) as a reference strain.
学科主题	Microbiology
资助项目	LMB
语种	英语
WOS记录号	WOS:000311587800033
公开日期	2013-08-28
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/9774]
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
通讯作者	zhsimd@scsio.ac.cn; wjli@ynu.edu.cn
推荐引用方式 GB/T 7714	zhsimd@scsio.ac.cn,Li, J,Zhao, GZ,et al. Rhodococcus nanhaiensis sp nov., an actinobacterium isolated from marine sediment[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2012,62:2517-2521.
APA	zhsimd@scsio.ac.cn.,Li, J.,Zhao, GZ.,Long, LJ.,Wang, FZ.,...&wjli@ynu.edu.cn.(2012).Rhodococcus nanhaiensis sp nov., an actinobacterium isolated from marine sediment.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,62,2517-2521.
MLA	zhsimd@scsio.ac.cn,et al."Rhodococcus nanhaiensis sp nov., an actinobacterium isolated from marine sediment".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 62(2012):2517-2521.