Park Jeong Sun, Kim Min Jee, Kim Sung Soo, Kim Iksoo
College of Agriculture & Life Sciences, Chonnam National University, Gwangju, Republic of Korea.
Experiment and Analysis Division, Honam Regional Office, Animal and Plant Quarantine Agency, Gunsan, Republic of Korea.
Mitochondrial DNA B Resour. 2022 May 9;7(5):791-793. doi: 10.1080/23802359.2022.2072246. eCollection 2022.
(Doi & Okumura, 1937) belongs to the family Gomphidae in the order Odonata, and has been listed as an endemic species in South Korea. Here, we assembled its complete mitochondrial genome (mitogenome) which is 15,649 base pairs (bp) in length. The mitogeneome consists of a typical set of genes [13 protein-coding genes (PCGs), 2 ribosomal RNA (rRNA) genes, and 22 transfer RNA (tRNA) genes] and one major non-coding A + T-rich region which is 846 bp long. The gene arrangement of the species was identical to that of commonly found in the majority of the insects. Phylogenetic analyses using the concatenated sequences of 13 PCGs and two rRNA genes of the representative odonate mitogenomes by Bayesian inference method revealed that belongs to the Gomphidae family with a strong nodal support (Bayesian posterior probabilities = 1). Unlike previous phylogenetic analyses (with regards to suborder relationships) the suborder Anisozygoptera-which was represented by a single species, was placed as the sister to Zygoptera.
（Doi和Okumura，1937年）属于蜻蜓目大蜓科，已被列为韩国的特有物种。在此，我们组装了其完整的线粒体基因组（线粒体基因组），长度为15,649个碱基对（bp）。线粒体基因组由一组典型的基因组成[13个蛋白质编码基因（PCG）、2个核糖体RNA（rRNA）基因和22个转移RNA（tRNA）基因]以及一个长846 bp的主要非编码富含A+T区域。该物种的基因排列与大多数昆虫中常见的排列相同。通过贝叶斯推断方法，使用代表性蜻蜓线粒体基因组的13个PCG和两个rRNA基因的串联序列进行系统发育分析，结果表明该物种属于大蜓科，具有很强的节点支持（贝叶斯后验概率=1）。与之前的系统发育分析（关于亚目关系）不同，由单一物种代表的异痣亚目被置于均翅亚目的姐妹位置。
