Lin Chen, Fatima Noor, Yang Ding
College of Plant Protection, China Agricultural University, Beijing, China.
Institute of Life Science and Technology, Inner Mongolia Normal University, Huhhot, China.
Mitochondrial DNA B Resour. 2019 Dec 9;5(1):73-74. doi: 10.1080/23802359.2019.1696246.
The long-legged fly sp. (Genbank accession number: MN604695) belongs to the subfamily Medeterinae of Dolichopodidae. The mitogenome of sp. was sequenced, the first representative of the mitogenome of the subfamily. The mitogenome is 14,740 bp totally, consisting of 13 protein-coding genes, two rRNAs, and 22 transfer RNAs. All genes have similar locations and strands with that of other published species of Dolichopodidae. The nucleotide composition biases toward A and T, which together made up 67.6％ of the entirety. Bayesian inference analysis strongly supported the monophyly of Dolichopodidae. It suggested that subfamily Medeterinae is the sister group of subfamily Rhaphiinae.
长足虻属物种（Genbank登录号：MN604695）属于长足虻科的美长足虻亚科。对该物种的线粒体基因组进行了测序，这是美长足虻亚科线粒体基因组的首个代表性序列。该线粒体基因组全长14740bp，由13个蛋白质编码基因、两个核糖体RNA和22个转运RNA组成。所有基因的位置和链与其他已发表的长足虻科物种相似。核苷酸组成偏向于A和T，二者共占总体的67.6％。贝叶斯推断分析强烈支持长足虻科的单系性。结果表明，美长足虻亚科是突长足虻亚科的姐妹群。
