Li Qiang, Xu Ruilin, Shu Hu, Chen Qian, Huang Jianrong
a School of Life Sciences, Sun Yat-Sen University , Guangzhou , China and.
b School of Life Sciences, Guangzhou University , Guangzhou , China.
Mitochondrial DNA A DNA Mapp Seq Anal. 2016;27(1):330-1. doi: 10.3109/19401736.2014.892102. Epub 2014 Mar 11.
In this paper, the complete mitochondrial DNA (mtDNA) sequence of Mastacembelus armatus was determined. The mitochondrial genome is 16,486 bp in length, including 13 protein-coding genes, 2 ribosomal RNAs (rRNAs), 22 transfer RNAs (tRNAs) and a noncoding control region as those found in other vertebrates, with the gene identical to that of typical vertebrates. The overall base composition of the heavy strand are 25.28% of A, 29.13% of T, 14.65% of C and 30.93% of G, with a slight AT bias of 54.41%. With the exception of ND6 and eight tRNA genes, all other mitochondrial genes are encoded on the heavy strand.
本文测定了斑鳢的完整线粒体DNA(mtDNA)序列。线粒体基因组长度为16486 bp,包括13个蛋白质编码基因、2个核糖体RNA(rRNA)、22个转运RNA(tRNA)和一个非编码控制区,这些与其他脊椎动物中的情况相同,其基因与典型脊椎动物的基因相同。重链的总体碱基组成为:A占25.28%,T占29.13%,C占14.65%,G占30.93%,AT偏斜率为54.41%,略有AT偏向。除了ND6和8个tRNA基因外,所有其他线粒体基因都在重链上编码。