Complete mitochondrial genome of the Nemipterus virgatus (Perciformes: Nemipteridae).

The complete mitochondrial genome of the Nemipterus virgatus has been sequenced. The mitochondrial genome is 16 992 bp in length, containing 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNA genes and one control region. The gene order and composition of N. virgatus mitochondrial genome was similar to that of most other vertebrates. The overall nucleotides base composition of the light strand is A (27.89%), G (26.61%), C (16.45%), T (29.05%). With the exception of the NADH dehydrogenase subunit 6 (ND6) and eight tRNA genes, all other mitochondrial genes are encoded on the heavy strand. The tRNA-Ser2 gene lacked DHC arm and could not fold into a typical clover-leaf secondary structure. Seen from the phylogenetic tree, N. virgatus, Nemipterus japonicus, and Nemipterus bathybius from the same genus clustered into one branch.