Huang Jingjing, Ni Zixiang, Wang Hua, Zhang Li, Yan Jie, Bai Shengbin
Department of Forensic Science, School of Basic Medical Sciences, Xinjiang Medical University, Urumqi, Xinjiang, China.
Department of Forensic Science, School of Basic Medical Sciences, Central South University, Changsha, Hunan, China.
Mitochondrial DNA B Resour. 2021 Jan 13;6(1):110-111. doi: 10.1080/23802359.2020.1848473.
(Diptera: Muscidae) represents an important hygiene pest. The complete mitochondrial genome (mitogenome) of was first sequenced and annotated in this study. The full length of mitogenome was 14, 940 bp, consisting of 13 protein-coding genes (PCGs), two ribosomal RNA (rRNA), 22 transfer RNA (tRNA), and one AT-rich region. The nucleotide content of these flies was 40.0% A, 13.2% C, 9.1% G, and 37.6% T. This study illustrates that the arrangement of the genes was identical to classical metazoans. Besides, the phylogenetic analyses indicated that the branch of was clustered separately from the common three in the tree. This genome provides an essential reference for understanding the phylogenetic relationships of Muscidae.
（双翅目：蝇科）是一种重要的卫生害虫。本研究首次对其完整线粒体基因组（线粒体基因组）进行了测序和注释。线粒体基因组全长14940 bp，由13个蛋白质编码基因（PCG）、两个核糖体RNA（rRNA）、22个转移RNA（tRNA）和一个富含AT的区域组成。这些苍蝇的核苷酸含量为A 40.0%、C 13.2%、G 9.1%、T 37.6%。本研究表明，基因排列与经典后生动物相同。此外，系统发育分析表明，在树中，该分支与常见的三个分支分别聚类。该基因组为理解蝇科的系统发育关系提供了重要参考。
