| 生命之树的原核枝——组分矢量方法的贡献 |
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| 引用本文： | 郝柏林,高雷.生命之树的原核枝——组分矢量方法的贡献[J].植物分类学报,2008,46(3):258-262. |
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| 作者姓名： | 郝柏林 高雷 |
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| 作者单位： | [1]T-Life Research Center, Fudan University, Shanghai 200433, China [2]Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China [3]Santa Fe Institute, Santa Fe, NM 87501, USA [4]Present： Department of Botany and Plant Sciences, University of California, Riverside, CA 92521, USA |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： |
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| 关 键 词： | Bergey's Manual composition vector CVTree prokaryotic phylogeny taxonomy. 原核 组分 矢量方法 Life Tree branching Prokaryotic approach vector combined objective reliable reconstruction taxonomy major fine patterns phylogenetic trees traditional |
| 修稿时间： | 2008年1月23日 |
Prokaryotic branch of the Tree of Life: A composition vector approach |
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| Bai-Lin HAO,Lei GAO.Prokaryotic branch of the Tree of Life: A composition vector approach[J].Acta Phytotaxonomica Sinica,2008,46(3):258-262. |
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| Authors: | Bai-Lin HAO Lei GAO |
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| Abstract: | The Composition Vector Tree (CVTree) is a parameter-free and alignment-free method to infer prokaryotic phylogeny from their complete genomes. It is distinct from the traditional 16S rRNA analysis in both the input data and the methodology. The prokaryotic phylogenetic trees constructed by using the CVTree method agree well with the Bergey's taxonomy in all major groupings and fine branching patterns. Thus, combined use of the CVTree approach and the 16S rRNA analysis may provide an objective and reliable reconstruction of the prokaryotic branch of the Tree of Life. |
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| Keywords: | Bergey's Manual composition vector CVTree prokaryotic phylogeny taxonomy |
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