| Motiliproteus sediminis gen. nov., sp nov., isolated from coastal sediment | |
| Wang, Zong-Jie1; Xie, Zhi-Hong2; Wang, Chao1; Du, Zong-Jun1,3; Chen, Guan-Jun1,3; Du, ZJ (reprint author), Shandong Univ, Coll Marine Sci, Weihai 264209, Peoples R China. duzongjun@sdu.edu.cn; guanjun@sdu.edu.cn | |
| 发表期刊 | ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY
 |
| ISSN | 0003-6072 |
| 2014-10-01 | |
| 卷号 | 106期号:4页码:615-621 |
| 关键词 | Polyphasic Taxonomy Motiliproteus Sediminis Gen. Nov. 16s Rrna Gene Sp Nov. Marine Bacteria Coastal Sediment |
| DOI | 10.1007/s10482-014-0232-2 |
| 产权排序 | [Wang, Zong-Jie; Wang, Chao; Du, Zong-Jun; Chen, Guan-Jun] Shandong Univ, Coll Marine Sci, Weihai 264209, Peoples R China; [Xie, Zhi-Hong] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Utilizat, Yantai 264003, Peoples R China; [Du, Zong-Jun; Chen, Guan-Jun] Shandong Univ, State Key Lab Microbial Technol, Jinan 250100, Peoples R China |
| 作者部门 | 海岸带生物学与生物资源利用所重点实验室 |
| 英文摘要 | A novel Gram-stain-negative, rod-to-spiral-shaped, oxidase- and catalase- positive and facultatively aerobic bacterium, designated HS6(T), was isolated from marine sediment of Yellow Sea, China. It can reduce nitrate to nitrite and grow well in marine broth 2216 (MB, Hope Biol-Technology Co., Ltd) with an optimal temperature for growth of 30-33 A degrees C (range 12-45 A degrees C) and in the presence of 2-3 % (w/v) NaCl (range 0.5-7 %, w/v). The pH range for growth was pH 6.2-9.0, with an optimum at 6.5-7.0. Phylogenetic analysis based on 16S rRNA gene sequences demonstrated that the novel isolate was 93.3 % similar to the type strain of Neptunomonas antarctica, 93.2 % to Neptunomonas japonicum and 93.1 % to Marinobacterium rhizophilum, the closest cultivated relatives. The polar lipid profile of the novel strain consisted of phosphatidylethanolamine, phosphatidylglycerol and some other unknown lipids. Major cellular fatty acids were summed feature 3 (C-16:1 omega 7c/iso-C-15:0 2-OH), C-18:1 omega 7c and C-16:0 and the main respiratory quinone was Q-8. The DNA G+C content of strain HS6(T) was 61.2 mol %. Based on the phylogenetic, physiological and biochemical characteristics, strain HS6(T) represents a novel genus and species and the name Motiliproteus sediminis gen. nov., sp. nov., is proposed. The type strain is HS6(T) (=ATCC BAA-2613(T)=CICC 10858(T)).; A novel Gram-stain-negative, rod-to-spiral-shaped, oxidase- and catalase- positive and facultatively aerobic bacterium, designated HS6(T), was isolated from marine sediment of Yellow Sea, China. It can reduce nitrate to nitrite and grow well in marine broth 2216 (MB, Hope Biol-Technology Co., Ltd) with an optimal temperature for growth of 30-33 A degrees C (range 12-45 A degrees C) and in the presence of 2-3 % (w/v) NaCl (range 0.5-7 %, w/v). The pH range for growth was pH 6.2-9.0, with an optimum at 6.5-7.0. Phylogenetic analysis based on 16S rRNA gene sequences demonstrated that the novel isolate was 93.3 % similar to the type strain of Neptunomonas antarctica, 93.2 % to Neptunomonas japonicum and 93.1 % to Marinobacterium rhizophilum, the closest cultivated relatives. The polar lipid profile of the novel strain consisted of phosphatidylethanolamine, phosphatidylglycerol and some other unknown lipids. Major cellular fatty acids were summed feature 3 (C-16:1 omega 7c/iso-C-15:0 2-OH), C-18:1 omega 7c and C-16:0 and the main respiratory quinone was Q-8. The DNA G+C content of strain HS6(T) was 61.2 mol %. Based on the phylogenetic, physiological and biochemical characteristics, strain HS6(T) represents a novel genus and species and the name Motiliproteus sediminis gen. nov., sp. nov., is proposed. The type strain is HS6(T) (=ATCC BAA-2613(T)=CICC 10858(T)). |
| 文章类型 | Article |
| 资助机构 | Microbiology |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | EMENDED DESCRIPTION ; LIPID-COMPOSITION ; MARINE BACTERIUM ; TIDAL-FLAT ; NEPTUNOMONAS ; NEPTUNIIBACTER ; JAPONICA |
| 研究领域[WOS] | Microbiology |
| WOS记录号 | WOS:000341859100003 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/8529 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 通讯作者 | Du, ZJ (reprint author), Shandong Univ, Coll Marine Sci, Weihai 264209, Peoples R China. duzongjun@sdu.edu.cn; guanjun@sdu.edu.cn |
| 作者单位 | 1.Shandong Univ, Coll Marine Sci, Weihai 264209, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Utilizat, Yantai 264003, Peoples R China 3.Shandong Univ, State Key Lab Microbial Technol, Jinan 250100, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Zong-Jie,Xie, Zhi-Hong,Wang, Chao,et al. Motiliproteus sediminis gen. nov., sp nov., isolated from coastal sediment[J]. ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,2014,106(4):615-621. |
| APA | Wang, Zong-Jie.,Xie, Zhi-Hong.,Wang, Chao.,Du, Zong-Jun.,Chen, Guan-Jun.,...&guanjun@sdu.edu.cn.(2014).Motiliproteus sediminis gen. nov., sp nov., isolated from coastal sediment.ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY,106(4),615-621. |
| MLA | Wang, Zong-Jie,et al."Motiliproteus sediminis gen. nov., sp nov., isolated from coastal sediment".ANTONIE VAN LEEUWENHOEK INTERNATIONAL JOURNAL OF GENERAL AND MOLECULAR MICROBIOLOGY 106.4(2014):615-621. |
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