Gong Li, Shi Wei, Wang Shu-Ying, Kong Xiao-Yu
a CAS Key Laboratory of Tropical Marine Bio-Resources and Ecology , Marine Biodiversity Collection of South China Sea, South China Sea Institute of Oceanology, Chinese Academy of Sciences , Guangzhou , China and.
b South China Sea Institute of Oceanology, University of Chinese Academy of Sciences , Beijing , China.
Mitochondrial DNA. 2015;26(5):732-3. doi: 10.3109/19401736.2013.845763. Epub 2014 Jan 27.
Liachirus melanospilos (Pleuronectiformes: Soleidae) is characterized by both eyes on the right side of the body and pale brown color with black dots, small irregular, brown spots and large vague ocelli. In this study, the complete mitogenome sequence of this carpet sole has been determined. The total length is 17,001 bp, including 13 protein-coding genes, 22 tRNA genes and 2 rRNA genes (12S and 16S), as well as one control region and one L-strand replication origin (OL). Gene contents, locations and arrangements are identical to those of typical bony fishes. The nucleotide composition of the genome is 30.9%, 27.8%, 15.9% and 25.5% for A, C, G and T, respectively, with a slight bias of A + T content (56.4%). The determination of L. melanospilos complete mitogenome sequence could contribute to a better understanding of the systematic evolution of Soleidae and Pleuronectiformes.
黑斑双线鲽(鲽形目:鳎科)的特征是双眼位于身体右侧,体色浅棕,有黑点、小的不规则褐色斑点以及大的模糊眼状斑。在本研究中,已确定了这种鳎的完整线粒体基因组序列。其全长为17,001 bp,包括13个蛋白质编码基因、22个tRNA基因和2个rRNA基因(12S和16S),以及一个控制区和一个轻链复制起始点(OL)。基因内容、位置和排列与典型硬骨鱼类相同。基因组的核苷酸组成为A占30.9%、C占27.8%、G占15.9%、T占25.5%,A + T含量略有偏向(56.4%)。黑斑双线鲽完整线粒体基因组序列的确定有助于更好地了解鳎科和鲽形目的系统进化。