A Novel Alignment-Free Method for Phylogenetic Analysis of Protein Sequences

被引:0
|
作者
Zhang, Shengli [1 ]
Wang, Tianming [1 ]
机构
[1] Dalian Univ Technol, Sch Math Sci, 2 Linggong Rd, Dalian 116024, Peoples R China
基金
中国国家自然科学基金;
关键词
Protein feature sequences; Bhattacharyya distance; Phylogenetic tree; SECONDARY STRUCTURES; DUAL NUCLEOTIDES; TREE; REPRESENTATION; INFORMATION; COMPLEXITY; INFERENCE; CONSTRUCT; SELECTION; GENOMES;
D O I
暂无
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Up to now, various approaches for phylogenetic analysis have been developed. Almost all of them put stress on analyzing nucleic acid sequences or protein primary structures. In this paper, we take the physicochemical properties of amino acids into account and introduce the protein feature sequences into phylogenetic analysis by using the Bhattacharyya distance. We find that this method is effectual and feasible.
引用
收藏
页码:67 / +
页数:3
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