中国国家重点保护野生动物狍（鹿科：空齿鹿亚科）的线粒体全基因组
Complete mitochondrial genome of (Cervidae: Capreolinae), a protected and threatened species in China.
作者信息
Li Tao, Liang Yu-Kang, Zhang Jian-Jun, Ren Zhu-Mei
机构信息
Institute of Applied Biology, Shanxi University, Taiyuan, China.
School of Life Science, Shanxi University, Taiyuan, China.
出版信息
Mitochondrial DNA B Resour. 2019 Jul 13;4(2):2469-2470. doi: 10.1080/23802359.2019.1638842.
We sequenced the complete mitochondrial genome (mitogenome) of Siberian Roe Deer, , in China by the shotgun genome-skimming methods. The mitogenome of is totally 16,353 bp in length and contains 13 protein-coding genes (PCGs), 22 tRNA genes, two rRNA genes, and a control region. The sequence has a higher A + T content of 63.4% than G + C 36.6% and with a base composition of 33.4% A, 23.2% C, 13.4% G, and 30.0% T. All of the 13 PCGs initiate a typical ATN codon except with GTG. Six PCGs terminate with a TAA codon, while and terminate with AGA, TAG, and TA-, respectively. Whereas, , , , and terminate with a single T-. The phylogenetic trees of the subfamily Capreolinae with 13 PCGs indicated that species were well-supported as a monophyletic group, which is sister to the clade of with well-support.
我们采用鸟枪法全基因组测序方法对中国境内的狍线粒体基因组进行了测序。狍的线粒体基因组全长16353bp，包含13个蛋白质编码基因（PCGs）、22个tRNA基因、2个rRNA基因和1个控制区。该序列的A+T含量较高，为63.4%，高于G+C含量的36.6%，碱基组成为33.4%A、23.2%C、13.4%G和30.0%T。13个PCGs中除 以GTG起始外，其余均以典型的ATN密码子起始。6个PCGs以TAA密码子终止，而 和 分别以AGA、TAG和TA-终止。然而， 、 、 和 以单个T-终止。基于13个PCGs构建的狍亚科系统发育树表明， 物种被很好地支持为一个单系类群，它是与 分支构成姐妹群且得到了很好的支持。
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