| 分析6000组人类DNA序列的碱基分布 |
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| 引用本文： | 董丽娟,何文辰,杨成全. 分析6000组人类DNA序列的碱基分布[J]. 首都师范大学学报(自然科学版), 2004, 25(3): 32-34 |
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| 作者姓名： | 董丽娟 何文辰 杨成全 |
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| 作者单位： | 1. 雁北师范学院物理系,山西,037000
2. 河北工业大学理学院,天津,300130 |
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| 摘 要： | 分析了 6 0 0 0组人类DNA序列的碱基分布 ,根据DNA碱基的立方体和它的内接正四面体的对称性结构和三维塞尔宾斯基铺垫的一级结构补形的共同点 ,提出了人类DNA序列的碱基分布为边长是 6 4的正八面体 ,并且和Zhangetal.以前提出的半径为 1 4的球分布作了详细的比较 ,证明了本文的结论具有一定的合理性
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| 关 键 词： | DNA序列 塞尔宾斯基铺垫 正八面体 |
| 修稿时间： | 2003-12-30 |
Analysis on the Distribution of Bases in 6 000 Human DNA |
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| Dong Lijuan He Wenchen Yang Chengquan. Analysis on the Distribution of Bases in 6 000 Human DNA[J]. Journal of Capital Normal University(Natural Science Edition), 2004, 25(3): 32-34 |
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| Authors: | Dong Lijuan He Wenchen Yang Chengquan |
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| Affiliation: | Dong Lijuan1 He Wenchen2 Yang Chengquan1 |
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| Abstract: | In this paper,we analyze the distribution of based in human 6?000 DNA sequences.According to the common feature between the symmetry structure of DNA bases and the first structure of the three|dimensional sierpinski gasket's patch figure,we expound that the bases in human DNA sequences distribute in a regular|octahedron whose edge length is 6/4,and compare with the distribution of sphere whose radius equal to 1/4 by Zhang et al.,and prove that our conclusion is rationalization. |
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| Keywords: | DNA sequence sierpinski gasket regular-octahedron. |
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