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Halomonas zhanjiangensis sp nov., a halophilic bacterium isolated from a sea urchin
Chen, YG; Zhang, YQ; Huang, HY; Klenk, HP; Tang, SK; Huang, K; Chen, QH; Cui, XL; Li, WJ; mchenjsu@yahoo.com.cn; wjli@ynu.edu.cn
2009
发表期刊INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN1466-5026
卷号59页码:2888-2893
摘要A novel Gram-negative, slightly halophilic, catalase-positive, oxidase-negative, obligately aerobic, non-sporulating rod-shaped bacterium, designated strain JSM 078169(T), was isolated from a sea urchin (Hemicentrotus pulcherrimus) collected from the South China Sea. Growth occurred with 1-20 % (w/v) total salts (optimum, 3-5 %), at pH 6.0-10.5 (optimum, pH 7.5) and at 4-40 degrees C (optimum, 25-30 degrees C). The major cellular fatty acids were C-18: 1 omega 7c, C-16:0 and C-12:0 3-OH. The predominant respiratory quinone was Q-9 and the genomic DNA G + C content was 55.8 mol%. Phylogenetic analysis based on 16S rRNA gene sequences indicated that strain JSM 078169(T) should be assigned to the genus Halomonas. The sequence similarities between the isolate and the type strains of members of the genus Halomonas were in the range 92.4-97.0%. The combination of phylogenetic analysis, DNA-DNA relatedness, phenotypic characteristics and chemotaxonomic data supported the view that strain JSM 078169(T) represents a novel species of the genus Halomonas, for which the name Halomonas zhanjiangensis sp. nov. is proposed, with JSM 078169(T) (=CCTCC AB 208031(T) =DSM 21076(T) =KCTC 22279(T)) as the type strain.
部门归属[Chen, Yi-Guang; Huang, Heng-Yu; Huang, Ke; Chen, Qi-Hui] Jishou Univ, Coll Biol & Environm Sci, Jishou 416000, Peoples R China; [Chen, Yi-Guang; Zhang, Yu-Qin; Tang, Shu-Kun; Cui, Xiao-Long; Li, Wen-Jun] Yunnan Univ, Yunnan Inst Microbiol, Lab Conservat & Utilizat Bioresources, Kunming 650091, Peoples R China; [Zhang, Yu-Qin] Chinese Acad Med Sci, Inst Med Biotechnol, Beijing 100050, Peoples R China; [Zhang, Yu-Qin] Peking Union Med Coll, Beijing 100050, Peoples R China; [Klenk, Hans-Peter] Deutsch Sammlung Mikroorganismen & Zellkulturen, D-38124 Braunschweig, Germany; [Li, Wen-Jun] Chinese Acad Sci, S China Sea Inst Oceanol, Guangdong Key Lab Marine Mat Med, Guangzhou 510301, Guangdong, Peoples R China
学科领域Microbiology
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收录类别sci
资助项目广东省海洋药物重点实验室
WOS记录号WOS:000272295000047
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文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/5300
专题广东省海洋药物重点实验室
通讯作者mchenjsu@yahoo.com.cn; wjli@ynu.edu.cn
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GB/T 7714
Chen, YG,Zhang, YQ,Huang, HY,et al. Halomonas zhanjiangensis sp nov., a halophilic bacterium isolated from a sea urchin[J]. INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,2009,59:2888-2893.
APA Chen, YG.,Zhang, YQ.,Huang, HY.,Klenk, HP.,Tang, SK.,...&wjli@ynu.edu.cn.(2009).Halomonas zhanjiangensis sp nov., a halophilic bacterium isolated from a sea urchin.INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY,59,2888-2893.
MLA Chen, YG,et al."Halomonas zhanjiangensis sp nov., a halophilic bacterium isolated from a sea urchin".INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY 59(2009):2888-2893.
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