（鲀形目；鲀科）的线粒体全基因组及鲀科的系统发育研究。
The complete mitochondrial genome of (Tetraodontiformes; Tetraodontidae) and phylogenetic studies of Tetraodontidae.
作者信息
Jiang Hui, Liu Bingjian, Lü Zhenming, Liu Liqin, Gong Li
机构信息
National Engineering Laboratory of Marine Germplasm Resources Exploration and Utilization, Zhejiang Ocean University, No. 1, South Haida Road, Dinghai District.
Zhoushan 316022, Zhejiang, China; 2 National Engineering Research Center of Marine Facilities Aquaculture, College of Marine Science and Technology, Zhejiang Ocean University, Zhoushan, People's Republic of China.
出版信息
Mitochondrial DNA B Resour. 2018 Aug 23;3(2):866-867. doi: 10.1080/23802359.2018.1502633.
The complete mitochondrial genome sequence of was determined. The complete mitochondrial genome was 16,444 bp in length and contained 13 protein-coding genes, 22 transfer RNA genes, two ribosomal RNA genes, and two non-coding region (the control region and the origin of light strand replication). The overall base composition was A 27.59%, C 31.43%, G 17.12%, T 23.85%. All protein-coding genes started with an ATG initiation codon, except COI used GTG. With the exception of and eight tRNA genes, all other genes were encoded on the heavy strand. Additionally, the phylogenetic relationship of 37 Tetraodontidae species based on the complete genome was analyzed, and the result showed that was clustered with other Lagocephalus species. These results would be useful for the investigation of phylogenetic relationship, taxonomic classification and phylogeography of the Tetraodontidae.
测定了[物种名称]的完整线粒体基因组序列。完整的线粒体基因组长度为16444bp，包含13个蛋白质编码基因、22个转运RNA基因、两个核糖体RNA基因和两个非编码区（控制区和轻链复制起点）。总体碱基组成为A 27.59%、C 31.43%、G 17.12%、T 23.85%。除COI使用GTG外，所有蛋白质编码基因均以ATG起始密码子开始。除了[某些基因名称]和8个tRNA基因外，所有其他基因均在重链上编码。此外，基于完整基因组分析了37种四齿鲀科物种的系统发育关系，结果表明[物种名称]与其他宽吻鲀属物种聚类。这些结果将有助于四齿鲀科系统发育关系、分类学分类和系统地理学的研究。
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