期刊名称：International Journal of Hybrid Information Technology
印刷版ISSN：1738-9968
出版年度：2015
卷号：8
期号：1
页码：73-84
DOI：10.14257/ijhit.2015.8.1.06
出版社：SERSC
摘要：We introduce a new 2D graphic representation of DNA sequences considering codon degeneracy. Derived from the graphic representation, a multi-component vector is proposed to characterize quantitatively DNA sequences. Then we use the graphic representation and the vector to perform the phylogenetic analysis on two datasets, the complete coding sequences of the . -globin genes of 11 species and the HA genes of 16 influenza A (H1N1) isolates. The experimental assessment demonstrates the efficiency of the proposed method.
关键词：Graphic representation; DNA sequence; Similarity analysis; Codon ; degeneracy
