Miga Marylin, Jahari Puteri Nur Syahzanani, Parimannan Sivachandran, Rajandas Heera, Latiff Muhammad Abu Bakar, Jing Wei Yap, Shamsir Mohd Shahir, Mohd Salleh Faezah
Department of Biosciences, Faculty of Science, Universiti Teknologi Malaysia, Johor, Malaysia.
Centre of Excellence for Omics-Driven Computational Biodiscovery (COMBio), Faculty of Applied Sciences, AIMST University, Bedong, Kedah, Malaysia.
Mitochondrial DNA B Resour. 2023 Feb 20;8(2):292-296. doi: 10.1080/23802359.2023.2179355. eCollection 2023.
In the present study, the nearly complete mitochondrial genome of was described and its phylogenetic position in the family Euphaeidae was analyzed. Here, we recovered 13 protein-coding genes, 22 transfer RNAs, 2 ribosomal RNAs and a partial control region, resulting in a mitogenome length of 15,545bp. All protein-coding genes were initiated by the typical ATN codon except and , which utilizes the TTG codon. Four protein-coding genes (, , and ) are terminated by an incomplete stop codon T, while others end with either a TAA or TAG codon. The intergenic spacer region, S5, is absent in this mitogenome, supporting the lack of this region as a specific character in damselflies. Phylogenetic analysis showed that the newly sequenced is phylogenetically closer to with a high support value.
在本研究中，描述了[物种名称]几乎完整的线粒体基因组，并分析了其在溪蟌科中的系统发育位置。在此，我们获得了13个蛋白质编码基因、22个转运RNA、2个核糖体RNA和一个部分控制区，线粒体基因组长度为15,545bp。除了[基因名称1]和[基因名称2]使用TTG密码子起始外，所有蛋白质编码基因均由典型的ATN密码子起始。四个蛋白质编码基因（[基因名称3]、[基因名称4]、[基因名称5]和[基因名称6]）以不完全终止密码子T结束，而其他基因则以TAA或TAG密码子结束。该线粒体基因组中不存在基因间隔区S5，这支持了该区域缺失是豆娘的一个特定特征。系统发育分析表明，新测序的[物种名称]在系统发育上与[另一物种名称]更接近，支持值较高。
