Martelella radicis sp nov and Martelella mangrovi sp nov., isolated from mangrove sediment

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	Martelella radicis sp nov and Martelella mangrovi sp nov., isolated from mangrove sediment
	Zhang, De-Chao 1; Margesin, Rosa 2
刊名	INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
	2014-09-01
卷号	64 期号:9 页码:3104-3108
通讯作者	Zhang, DC (reprint author), Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China.
英文摘要	Two Gram-stain-negative, non-motile, rod-shaped bacterial strains, designated BM5-7(T) and BM9-1(T) were isolated from soil of the root system of a mangrove forest. Phylogenetic analysis based on 16S rRNA gene sequences showed that the two isolates belong to the genus Martelella. The chemotaxonomic characteristics of these isolates included the presence of C-19:0 cyclo omega 8c and C-18:1 omega 7c as the major cellular fatty acids and Q-10 as the dominant ubiquinone. The genomic DNA G+C contents of strains BM5-7(T) and BM9-1(T) were 61.0 and 59.7 mol% (HPLC method), respectively. The 16S rRNA gene sequence similarity between the two strains was 98.1%, but DNA-DNA hybridization indicated 44% relatedness. Strains BM5-7(T) and BM9-1(T) exhibited 16S rRNA gene sequence similarities of 98.0-99.2% and 97.7-98.1 %, respectively, with type strains of Martelella endophytica and Martelella mediterranea. Combined data from phenotypic, phylogenetic and DNA-DNA relatedness studies demonstrated that strains BM5-7(T) and BM9-1(T) are representatives of two novel species of the genus Martelella, for which the names Martelella radicis sp. nov. (type strain BM5-7(T)=DSM 28101(T)=LMG 27958(T)) and Martelella mangrovi sp. nov. (type strain BM9-1(T)=DSM 28102(T)=LMG 27959(T)) are proposed.
学科主题	Microbiology
收录类别	SCI
语种	英语
WOS记录号	WOS:000344912300027
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/23777]
专题	海洋研究所_海洋生物分类与系统演化实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Univ Innsbruck, Inst Microbiol, A-6020 Innsbruck, Austria
推荐引用方式 GB/T 7714	Zhang, De-Chao,Margesin, Rosa. Martelella radicis sp nov and Martelella mangrovi sp nov., isolated from mangrove sediment[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2014,64(9):3104-3108.
APA	Zhang, De-Chao,&Margesin, Rosa.(2014).Martelella radicis sp nov and Martelella mangrovi sp nov., isolated from mangrove sediment.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,64(9),3104-3108.
MLA	Zhang, De-Chao,et al."Martelella radicis sp nov and Martelella mangrovi sp nov., isolated from mangrove sediment".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 64.9(2014):3104-3108.