The complete mitochondrial genome and phylogenetic analysis of Omphalius rusticus (Gastropoda, Tegulidae)

Shuai Mao; Chengrui Yan; Jie Bai; Yingying Ye; Jiji Li; Yahong Guo; Jiantong Feng

doi:10.1080/23802359.2020.1772146

The complete mitochondrial genome and phylogenetic analysis of Omphalius rusticus (Gastropoda, Tegulidae)

Mitochondrial DNA B Resour. 2020 Jun 2;5(3):2282-2283. doi: 10.1080/23802359.2020.1772146. eCollection 2020.

Authors

Shuai Mao¹, Chengrui Yan¹, Jie Bai¹, Yingying Ye¹, Jiji Li¹, Yahong Guo¹, Jiantong Feng¹

Affiliation

¹ National Engineering Research Center for Marine Aquaculture, Marine Science and Technology College, Zhejiang Ocean University, Zhoushan, PR China.

Abstract

The complete mitochondrial genome of the Omphalius rusticus has been determined. The complete genome is 18,067 bp and contained 13 protein-coding genes, two rRNA genes and 22 tRNA genes. The overall base composition is 33.48% (A), 33.52% (T), 15.58% (G) and 17.42% (C). The all start codon for 13 protein-coding genes is ATG and the most common termination codon is TAA. The phylogenetic tree showed that O. rusticus is most closely related to the Tectus pyramis. We suggest that this result will further supplement the genome information in mitochondria of the family Tegulidae and facilitate the study on population genetics.

Keywords: Omphalius rusticus; mitochondria genome; phylogenetic analysis.

Grants and funding

This work was financially supported by the Fundamental Research Funds for Zhejiang Provincial Universities and Research Institutes [No.: 2019J00021 and No.: 2019J00038], the Open Foundation from Marine Sciences in the First-Class Subjects of Zhejiang Province and the Project of Bureau of Science and Technology of Zhoushan [2019C21096].