斑点苜蓿蚜（半翅目：蚜科）的完整线粒体基因组
Complete mitochondrial genome of the spotted alfalfa aphid, (Hemipera: Aphididae).
作者信息
Liu Xinzhi, Wei Shuhua, He Jia, Song Fan, Li Hu, Cai Wanzhi
机构信息
Department of Entomology, MOA Key Lab of Pest Monitoring and Green Management, College of Plant Protection, China Agricultural University, Beijing, China.
Institute of Plant Protection, Academy of Ningxia Agriculture and Forestry Science, Yinchuan, China.
出版信息
Mitochondrial DNA B Resour. 2019 Sep 26;4(2):3260-3261. doi: 10.1080/23802359.2019.1644232.
The complete mitochondrial genome (mitogenome) of is sequenced and annotated based on high-throughput sequencing method in the present study. It is a typical circular DNA molecule of 16,068 bp, with 37 genes and 82.6% A + T content. The gene order is the same as the putative ancestral arrangement of insects. Thirteen protein-coding genes (PCGs) start with an ATN codon and terminate with a TAA codon or a single T residue. All the 22 tRNAs, ranging from 64 to 73 bp, have the typical clover-leaf structure except for . The length of and genes are 1265 bp and 779 bp respectively. The control region is 856 bp in length with 85.2% A + T content. The phylogenetic tree supports the monophyly of Aphidinae and the sister relationship between and seven species of subfamily Aphidinae.
本研究基于高通量测序方法对[具体物种]的完整线粒体基因组（线粒体基因组）进行了测序和注释。它是一个典型的环状DNA分子，长度为16,068 bp，有37个基因，A+T含量为82.6%。基因顺序与昆虫假定的祖先排列相同。13个蛋白质编码基因（PCGs）以ATN密码子起始，以TAA密码子或单个T残基终止。所有22个tRNA长度在64至73 bp之间，除了[具体tRNA]外都具有典型的三叶草结构。[具体基因1]和[具体基因2]的长度分别为1265 bp和779 bp。控制区长度为856 bp，A+T含量为85.2%。系统发育树支持蚜亚科的单系性以及[具体物种]与蚜亚科七个物种之间的姐妹关系。
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