Li Zhehao, Zeng Xiaoqi, Ni Gang
Ministry of Education Key Laboratory of Mariculture, Ocean University of China, Qingdao, China.
Institute of Evolution and Marine Biodiversity, Ocean University of China, Qingdao, China.
Mitochondrial DNA B Resour. 2022 Sep 28;7(9):1734-1736. doi: 10.1080/23802359.2022.2124827. eCollection 2022.
In this study, the complete mitochondrial genome (mitogenome) sequence of sea slug, Bergh, 1869 (Nudibranchia, Phyllidiidae), was sequenced and characterized. The assembled mitogenome was 14618 bp in length, including 13 protein-coding genes (PCGs), two ribosomal RNA genes, and 22 transfer RNA genes. The overall base composition of mitogenome is 32.1% for A, 13.5% for C, 15.7% for G, and 38.7% for T. The gene order was identical to other Phyllidiid species. Phylogenetic analysis placed and in one clade.
在本研究中,对海蛞蝓(学名:Phyllidia varicosa Bergh,1869;裸鳃目,叶海蛞蝓科)的完整线粒体基因组(线粒体基因组)序列进行了测序和特征分析。组装后的线粒体基因组长度为14618 bp,包括13个蛋白质编码基因(PCGs)、两个核糖体RNA基因和22个转移RNA基因。线粒体基因组的总体碱基组成为:A占32.1%,C占13.5%,G占15.7%,T占38.7%。基因排列顺序与其他叶海蛞蝓科物种相同。系统发育分析将Phyllidia varicosa和其他物种置于一个进化枝中。