The complete mitochondrial DNA sequence and the phylogenetic position of Rhabdophis tigrinus (Reptilia: Squamata)

被引：5

作者：

Zhao, Dan ^{[1
]}

Liu, Huan ^{[1
]}

Zhao, Wen-Ge ^{[1
]}

Liu, Peng ^{[1
]}

机构：

[1] Harbin Normal Univ, Coll Life Sci & Technol, Harbin 150025, Heilongjiang, Peoples R China

来源：

MITOCHONDRIAL DNA PART B-RESOURCES | 2016年 / 1卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Colubridae; mitogenome; phylogenetic tree; Rhabdophis tigrinus; GENOME; COLUBRIDAE;

D O I：

10.1080/23802359.2016.1155092

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

The complete mitochondrial genome of Rhabdophis tigrinus (Reptilia: Squamata) is presented for the first time in this study. It is a circular molecule of 17 415 bp in length (GenBank accession no. KU641019), consisting of 13 protein-coding genes, 22 transfer RNA genes, two ribosomal RNA genes (12S and 16S rRNA) and two control regions (D-loop), with the typical gene order and direction of transcription in Serpentes. The overall base composition is 33.65% A, 26.70% C, 13.16% G and 26.49% T. Mitochondrial genomes analyses based on NJ method yield phylogenetic trees, including 14 reported snakes belonging to four families (Colubridae, Elapidae, Viperidae and Typhlopidae). These molecular data presented here provide a useful tool for systematic analyses of genus Rhabdophis and family Colubridae.

引用

页码：216 / 217

页数：2

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