Abstract

The complete mitochondrial genome of Pedetontus zhejiangensis (Microcoryphia: Machilidae) was successfully sequenced. The mitochondrial genome of P. zhejiangensis was a circular molecule of 15,602 bp in length, containing 13 protein-coding genes, 2 rRNA genes, 22 tRNA genes, and the control region, which showed the typical insect mitochondrial genome arrangement. The AT content of the whole genome was 73.8% and the length of the control region was 671 bp with 82.5% AT content. In BI and ML phylogenetic trees, P. zhejiangensis was a sister group to Pedetontus silvestrii, and the monophyly of Pedetontus was strongly supported. The genus Pedetontinus was a sister group to Pedetontus.

摘要

成功地对浙江Pedetontus（Microcoryphia：Machilidae）的线粒体基因组进行了测序。浙江假单胞菌的线粒体基因组为15,602 bp的环状分子，包含13个蛋白质编码基因，2个rRNA基因，22个tRNA基因和控制区，显示出典型的昆虫线粒体基因组排列。整个基因组的AT含量为73.8％，对照区的长度为671 bp，AT含量为82.5％。在BI和ML的系统发育树中，浙江假单胞菌是Sildetritus silvestrii的姊妹群，Pedetontus的单体受到了大力支持。Pedetontinus属是Pedetontus。