Project description:Muscina pascuorum (Diptera: Muscidae) represents an important hygiene pest. The complete mitochondrial genome (mitogenome) of M. pascuorum 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 M. pascuorum was clustered separately from the common three Muscina spp in the tree. This genome provides an essential reference for understanding the phylogenetic relationships of Muscidae.
Project description:In this study, the complete mitochondrial genome sequenced and analyzed from a fly, Muscina angustifrons which collected from South Korea. The size of mitochondrial genome is 16,316 bp with 40.9% A, 12.3% C, 8.4% G and 38.4% T distribution. Furthermore, phylogenetic relationships of the superfamily Muscoidea evaluated due to mitochondrial protein coding genes. The results showed that the family Muscidae is a paraphyletic group and the closest species to M. angustifrons is M. levida. This is the third complete mitochondrial genome for the genus Muscina and the first genus record from South Korea.
