The complete mitogenome and phylogeny analysis of Pseudohemiculter hainanensis (Boulenger, 1900) (Cyprinidae: Cultrinae)

Yifei Wang; Jiayang He; Zhiqiang Wu; Liangliang Huang; Minghui Gao; Mingsi Li; Jie Feng

doi:10.1080/23802359.2022.2151828

The complete mitogenome and phylogeny analysis of Pseudohemiculter hainanensis (Boulenger, 1900) (Cyprinidae: Cultrinae)

Mitochondrial DNA B Resour. 2022 Dec 9;7(12):2056-2059. doi: 10.1080/23802359.2022.2151828. eCollection 2022.

Authors

Yifei Wang¹, Jiayang He¹, Zhiqiang Wu^{1

2}, Liangliang Huang^{1

2

3}, Minghui Gao⁴, Mingsi Li¹, Jie Feng¹

Affiliations

¹ College of Environmental Science and Engineering, Guilin University of Technology, Guilin, China.
² Collaborative Innovation Center for Water Pollution Control and Water Safety in Karst Area, Guilin University of Technology, Guilin, China.
³ Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology, Guilin, China.
⁴ Ministry of Water Resources, Bureau of Hydrology and Water Resources of Pearl River Water Conservancy Commission, Guangzhou, China.

Abstract

The Pseudohemiculter hainanensis (Boulenger, 1900) is a small Cyprinidae fish that has a wide distribution in China. In this study, we characterized the complete mitochondrial genome of P. hainanensis by the Illumina NovaSeq sequencing platform in Guangxi, China. The assembled mitogenome is 16,647 base pairs (bp) and consists of 13 protein-coding genes (PCGs), 22 transfer RNAs, two ribosomal RNAs, and a control region (D-loop). Nucleotide composition of the complete mitogenome is 29.69% (A), 24.82% (T), 27.97% (C), and 17.52% (G), with an A + T bias of 54.51%. The maximum-likelihood tree based on 13 PCGs showed that Pseudohemiculter hainanensis formed an independent lineage and P. hainanensis was closer to T. houdemeri.

Keywords: Pseudohemiculter hainanensis; mitogenome; phylogeny.

Grants and funding

This work was supported by the National Natural Science Foundation of China under Grant [32060830], the Key Research and Development Program of Guangxi [Guike AB22035050], and 'Chunhui Planning’ Project from the Ministry of Education China.