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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; wjli@ynu.edu.cn
2009
发表期刊INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY
ISSN1466-5026
卷号59页码:1625-1629
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)).
部门归属[Chen, Yi-Guang; Zhang, Yu-Qin; Tang, Shu-Kun; Cui, Xiao-Long; Li, Wen-Jun] Yunnan Univ, Lab Conservat & Utilizat Bioresources, Kunming 650091, Yunnan, Peoples R China; [Chen, Yi-Guang; Shi, Jin-Xiao; Xiao, Huai-Dong; Liu, Zhu-Xiang; Huang, Ke] Jishou Univ, Coll Biol & Environm Sci, Key Lab Conservat & Utilizat Plant Resources Huna, Jishou 416000, Hunan, Peoples R China; [Zhang, Yu-Qin] Chinese Acad Med Sci, Inst Med Biotechnol, Beijing 100050, Peoples R China; [Li, Wen-Jun] Chinese Acad Sci, S China Sea Inst Oceanol, Guangdong Key Lab Marine Mat Med, Guangzhou 510301, Guangdong, Peoples R China; [Zhang, Yu-Qin] Peking Union Med Coll, Beijing 100050, 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:000268219800013
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文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/5314
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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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.
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