Mitochondrial genome of Pachytriton feii (Urodela: Salamandridae)

作者：Fang, Ke; Zhang, Chenling; Guo, Weibo; Qian, Lifu; Wu, Jun^*; Zhang, Baowei^*

来源：Mitochondrial DNA Part A, 2017, 28(1-2): 288-289.

DOI：10.3109/19401736.2015.1118083

• Mitochondrion genome
• Pachytriton feii
• phylogenetic analysis

In this paper, the complete mitochondrial genome of Pachytriton feii is sequenced and reported for the first time. In our result, the complete mitochondria! genome of P. fell is 16 293 bp in length. Similar to the typical mtDNA of vertebrates, it contained 37 genes (13 protein-coding genes, 2 rRNA genes, and 22 tRNA genes) and 1 non-coding region (D-loop). All the genes in P. fell were distributed on the H-strand, except for the ND6 subunit gene and eight tRNA genes which were encoded on the L-strand. The phylogenetic tree was reconstructed using the Bayesian analysis method and contained two major clades. Among Pachytriton (P. fell, Pachytriton labiatus, and Pachytriton brevipes), Paramesotriton laoensis make up the first lineage.

• 出版日期2017-3
• 单位江苏第二师范学院; 安徽大学; 环境保护部南京环境科学研究所