Li Shuai, Wang Wei-Rui, Zhou Yu-Feng, Zhong Li-Kun, Jiang Yan, Meng Ze-Hong
Guizhou Tea Research Institute, Guizhou Academy of Agricultural Science, Guiyang, China.
College of Tea Science, Guizhou University, Guiyang, China.
Mitochondrial DNA B Resour. 2020 Dec 24;5(4):3859-3860. doi: 10.1080/23802359.2020.1842264.
We determined the complete mitochondrial genomes of a new record whitefly pest on tea-tree. The mitogenome of is 15,427 bp long and consists of 13 protein-coding genes, 22 tRNA genes, two rRNA genes and a putative control region (GenBank: MN934936). The whole base composition of the heavy strand for A, C, G and T is 30%, 12.24%, 15.82% and 41.87%, respectively, with an AT bias (-16%). All PCGs use ATN as start codon (N, any nucleotide), except for NAD6 uses TTG. Most of the PCGs use TAA as a stop codon. The length of 16SrRNA and 12SrRNA gene are 1277 bp and 768 bp, respectively. Phylogenetic analysis indicated that and had a closer genetic relationship.
我们测定了茶树一种新记录粉虱害虫的完整线粒体基因组。该线粒体基因组长度为15427bp，由13个蛋白质编码基因、22个tRNA基因、2个rRNA基因和一个假定的控制区组成（GenBank：MN934936）。重链的整个碱基组成中，A、C、G和T分别为30%、12.24%、15.82%和41.87%，具有AT偏向性（-16%）。所有蛋白质编码基因均以ATN作为起始密码子（N为任意核苷酸），除了NAD6使用TTG。大多数蛋白质编码基因使用TAA作为终止密码子。16SrRNA和12SrRNA基因的长度分别为1277bp和768bp。系统发育分析表明，[物种名称]和[物种名称]具有更近的亲缘关系。
