| Lactobacillus的系统发育分析及分群 |
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| 引用本文： | 马凯,李春玲,程池.Lactobacillus的系统发育分析及分群[J].食品与发酵工业,2007,33(2):27-35. |
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| 作者姓名： | 马凯 李春玲 程池 |
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| 作者单位： | 中国食品发酵工业研究院,中国工业微生物菌种保藏管理中心,北京,100027 |
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| 基金项目： | 国家自然科技资源基础条件平台项目 |
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| 摘 要： | 对乳杆菌属所有已有效发表的种做了16S rRNA基因系统发育分析,结合各个类群的标签序列把乳杆菌属分为12个主要类群,并详细分析了各个类群内种间16S rRNA基因序列同源性以及同源性较高种间的区别。希望对乳杆菌属各个种的区分和鉴定提供一些借鉴。
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| 关 键 词： | Lactobacillus 系统发育分析 分群 |
| 修稿时间： | 12 22 2006 12:00AM |
The Review of Lactobacillus Phylogenetic Analysis |
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| Ma Kai,Li Chunling,Cheng Chi.The Review of Lactobacillus Phylogenetic Analysis[J].Food and Fermentation Industries,2007,33(2):27-35. |
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| Authors: | Ma Kai Li Chunling Cheng Chi |
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| Affiliation: | Chinese Industrial Culture Collection, China National Research Institute of Food and Fermentation Industries, Beijing 100027, China |
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| Abstract: | This study we aimed at elucidating the phylogentic relationship of all approved species included in the genus Lactobacillus.Comparative analysis of signature sequence and phylogenetic tree based on 16S rRNA gene revealed the presence of 12 phylogenetically distinct clusters.And then,we analyzed 16S rRNA gene similarity levels among the species in the same group and the differentiation of closely related species.We hoped this research will be beneficial to the identification of Lactobacillus. |
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| Keywords: | Lactobacillus |
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