| 基于Z曲线的核酸序列可视化分析平台研究 |
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| 引用本文： | 陆王红,曹永忠,徐永安,赵友杰,张剑峰. 基于Z曲线的核酸序列可视化分析平台研究[J]. 生物信息学, 2008, 6(2): 80-82 |
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| 作者姓名： | 陆王红 曹永忠 徐永安 赵友杰 张剑峰 |
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| 作者单位： | 1. 扬州大学信息工程学院,扬州,225009
2. 扬州大学农业部畜禽传染病学重点开放实验室,扬州,225000 |
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| 摘 要： | 随着Z曲线的提出，用几何学的方法研究DNA序列得到了发展。利用z曲线的思想对核酸序列的可视化分析平台的构建进行了研究，提出了基于包围盒的多精度抽稀算法，实现了从DNA序列到三维空间点和曲线的直接转换。
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| 关 键 词： | 生物信息学 Z曲线 计算机图形学 几何学 包围盒 |
| 文章编号： | 1672-5565(2008)-02-80-03 |
| 修稿时间： | 2007-03-06 |
Study on visualizing analysis platform of nucleotide sequences based on Z curve |
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| LU Wang-hong,CAO Yong-zhong,XU Yong-an,ZHAO You-jie,ZHANG Jian-feng. Study on visualizing analysis platform of nucleotide sequences based on Z curve[J]. Chinese Journal of Bioinformatics, 2008, 6(2): 80-82 |
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| Authors: | LU Wang-hong CAO Yong-zhong XU Yong-an ZHAO You-jie ZHANG Jian-feng |
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| Affiliation: | LU Wang - hong, CAO Yong - zhong, XU Yong - an, ZHAO You - jie, ZHANG Jian - feng ( 1. Information Engineering College, Yangz.hou University, Yangzhou, 225009 China ; 2. Key Laboratory of Animal Infectious Diseases of Ministry of Agriculture, Yangzhou University; Yangzhou, 225009 China) |
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| Abstract: | With the presentation of Z curve,it has developed much to study DNA sequences using geometric method. This paper researches the visualizing analysis platform of nucleotide sequences based on Z curve, proposes a multi - precision extracting algorithm based on bounding box and accomplishes the direct transform from DNA sequences to three- dimension space paints and the corresponding curve. |
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| Keywords: | Bioinformatics Z Curve Computer graphic Geometry Bounding box |
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