Song Xue-Lin, Ouyang Shan, Zhou Chun-Hua, Wu Xiao-Ping
a Center for Watershed Ecology, Institute of Life Science, Nanchang University , Nanchang , People's Republic of China , and.
b School of Life Sciences and Food Engineering, Nanchang University , Nanchang , People's Republic of China.
Mitochondrial DNA A DNA Mapp Seq Anal. 2016;27(1):549-50. doi: 10.3109/19401736.2014.905852. Epub 2014 Apr 8.
The taxonomy of genus Anodonta is rather ambiguous, as it has great variation on the shell shape. Anodonta lucida is an endemic species of freshwater mussel in China, characterized by shining epidermis. The complete maternal mitochondrial genome of freshwater mussel A. lucida was first determined (GenBank accession no. KF667529). The genome is 16,285 bp long with an AT content of 64.02%. All the 37 typical animal mitochondrial genes are found, including 13 protein-coding genes, 22 tRNA genes, and 2 rRNA genes. The genome also contains 24 unassigned regions, ranking from 1 to 830 bp in length, the largest of which is the putative control region (CR). The base composition of the genome is A (36.32%), G (13.01%), T (27.70%) and C (22.98%). Gene order is identical to other species of Unionidae except Gonideinae.
无齿蚌属的分类相当模糊，因为其贝壳形状变化很大。亮无齿蚌是中国淡水贻贝的特有物种，其特征是表皮有光泽。首次测定了淡水贻贝亮无齿蚌完整的母系线粒体基因组（GenBank登录号：KF667529）。该基因组长度为16285 bp，AT含量为64.02%。共发现了所有37个典型的动物线粒体基因，包括13个蛋白质编码基因、22个tRNA基因和2个rRNA基因。该基因组还包含24个未分配区域，长度从1到830 bp不等，其中最大的是假定的控制区（CR）。基因组的碱基组成为A（36.32%）、G（13.01%）、T（27.70%）和C（22.98%）。除戈尼蚌亚科外，基因排列顺序与珠蚌科的其他物种相同。
