New invariant of DNA sequences based on a new matrix representation.
In this paper we propose a matrix depiction and two new invariants of DNA sequences. This approach is illustrated on the primate mitochondrial DNA sequences for 11 different species and 80 different H5N1 avian influenza virus DNA sequences. We also construct the dendrogram tree for them. These phylogenies obtained are generally consistent with evolutionary trees constructed in previous studies.
Department of Mathematics and Statistics, Shandong University at Weihai, Weihai 264209, China.
Yanqiu
Y
Liu
Yusen
Y
Zhang
D000818:Animals; D004247:DNA / Q000235:genetics*; D004272:DNA, Mitochondrial / Q000235:genetics; D019143:Evolution, Molecular; D053124:Influenza A Virus, H5N1 Subtype / Q000235:genetics; D010802:Phylogeny; D011323:Primates / Q000235:genetics; D013045:Species Specificity
D004272:DNA, Mitochondrial; D004247:DNA