来自中国山东青岛的1848年沃克摇蚊（双翅目，大蚊科）的线粒体全基因组及系统发育分析
The complete mitochondrial genome and phylogenetic analysis of Walker, 1848 (Diptera, Tipulidae) from Qingdao, Shandong, China.
作者信息
Zhao Chuande, Qian Xingyang, Wang Sifang, Li Yan, Zhang Xiao
机构信息
Key Lab of Integrated Crop Pest Management of Shandong Province, College of Plant Health and Medicine, Qingdao Agricultural University, Qingdao, China.
College of Plant Protection, Shenyang Agricultural University, Shenyang, China.
出版信息
Mitochondrial DNA B Resour. 2019 Nov 22;4(2):4211-4213. doi: 10.1080/23802359.2019.1693305.
The genus Linnaeus, 1758 is a large group of crane flies with more than 2400 known species from 41 subgenera. In this study, we report the first complete mitochondrial (mt) genome sequence of the subgenus , which is a circular molecule of 15,668 bp with an AT content of 77.2%. The mt genome contains 13 protein-coding genes, 22 tRNA genes, 2 rRNA genes, and a long non-coding region. Three conserved overlapping regions, 8 bp between and , 7 bp between and , and 7 bp between and , are found. Phylogenetic analysis reveals that the Tipulomorpha includes the family Trichoceridae and the Trichoceridae is sister-group to the remaining Tipulomorpha.
1758年林奈所定的属是大蚊的一个大群体，有来自41个亚属的2400多种已知物种。在本研究中，我们报道了该亚属的首个完整线粒体（mt）基因组序列，它是一个15,668 bp的环状分子，AT含量为77.2%。该线粒体基因组包含13个蛋白质编码基因、22个tRNA基因、2个rRNA基因和一个长非编码区。发现了三个保守的重叠区域，分别在 和 之间有8 bp，在 和 之间有7 bp，在 和 之间有7 bp。系统发育分析表明，大蚊总科包括毛蠓科，且毛蠓科是其余大蚊总科的姐妹群。
Zotero 插件