Eom Hye-Jin, Rhee Jae-Sung
Department of Marine Science, College of Natural Sciences, Incheon National University, Incheon, South Korea.
Research Institute of Basic Sciences, Incheon National University, Incheon, South Korea.
Mitochondrial DNA B Resour. 2023 Jan 8;8(1):113-115. doi: 10.1080/23802359.2022.2163596. eCollection 2023.
Here, we sequenced and annotated the complete mitochondrial genome for the sea-pen, (Valenciennes, 1850). The complete mitogenome of is 18,641 bp, with 34.7% of GC ratio. The mitogenome comprises 13 protein-coding genes (PCGs), two ribosomal RNA (rRNA) genes, 22 transfer RNA (tRNA) genes, and a non-coding region. Phylogenomic analysis based on 19 in-group taxa belonging to the orders Alcyonacea and Pennatulacea has congruent with published phylogenetic relationship for Octocorallia, which was grouped to members of the Pennatulacea. This mitogenome resource will be useful for future phylogenetic studies of water fleas.
在此,我们对海笔(Valenciennes,1850)的完整线粒体基因组进行了测序和注释。海笔的完整线粒体基因组为18,641 bp,GC含量为34.7%。该线粒体基因组包含13个蛋白质编码基因(PCGs)、两个核糖体RNA(rRNA)基因、22个转运RNA(tRNA)基因和一个非编码区。基于属于海鸡冠目和海笔目的19个类群的系统基因组分析,与已发表的八放珊瑚亚纲的系统发育关系一致,海笔被归为海笔目的成员。这个线粒体基因组资源将对未来水蚤的系统发育研究有用。