Complete mitochondrial genome of Siberian musk deer Moschus moschiferus (Artiodactyla: Moschidae) and phylogenetic relationship with other moschus species

Abstract

The Siberian musk deer, Moschus moschiferus, is an Endangered species in South Korea due to its decreasing population size caused by illegal hunting and habitat destruction. In this study, the complete mitochondrial genome of M. moschiferus was determined using next-generation sequencing. Total length of its mitogenome is 16,356 bp in length, encoding 13 protein-coding genes, 22 transfer RNA genes, two ribosomal RNA genes, and one control region. Its AT contents are 62.4%, which are higher than its GC contents (37.7%) (A, 34.1%; C, 24.9%; G, 12.8%; and T, 28.3%). Phylogenetic relationship of genus Moschus showed topologies similar to those reported in previous studies. Sequence comparison between two M. moschiferus from South Korea indicated high sequence variations with 122 nucleotide differences. These results provide useful information necessary for further phylogenetic studies of Moschus species.

Keywords

• siberian musk deer
• moschus moschiferus
• genome
• mitochondrion