The complete mitochondrial genome of Sporobolus alterniflorus (loisel.) P.M. Peterson & Saarela (Poaceae) and phylogenetic analysis

Yanfeng Wang; Wancui Xie; Junhan Cao; Yingying He; Yang Zhao; Changfeng Qu; Jinlai Miao

doi:10.1080/23802359.2021.1907248

The complete mitochondrial genome of Sporobolus alterniflorus (loisel.) P.M. Peterson & Saarela (Poaceae) and phylogenetic analysis

Mitochondrial DNA B Resour. 2021 Mar 31;6(4):1303-1305. doi: 10.1080/23802359.2021.1907248.

Authors

Yanfeng Wang^{1

2}, Wancui Xie¹, Junhan Cao^{1

2}, Yingying He², Yang Zhao², Changfeng Qu^{2

3}, Jinlai Miao^{1

2

3}

Affiliations

¹ College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao, China.
² Key Laboratory of Marine Eco-Environmental Science and Technology, First Institute of Oceanography, Ministry of Natural Resource, Qingdao, China.
³ Laboratory for Marine Drugs and Bioproducts, Qingdao Pilot National Laboratory for Marine Science and Technology, Qingdao, China.

Abstract

The complete mitochondrial genome of Sporobolus alterniflorus was a circular molecule of 566,328 bp in length and encoded 64 genes, including 35 protein-coding genes, 24 tRNA genes, and 5 rRNA genes. The most common initiated codon was ATG and the most common termination codon was CAT. The overall A + T content was 55.96%. The phylogenomic analysis revealed that Sporobolus alterniflorus have a closest phylogenetic relationship with Sorghum bicolor.

Keywords: Sporobolus alterniflorus (Loisel.) P.M. Peterson & Saarela; mitochondrial genome; phylogenetic analysis.

Grants and funding

This work was supported by the National Key Research and Development Program of China [2018YFD0900705]; and Basic Scientific Fund for National Public Research Institutes of China [2020Q02]; and Natural Science Foundation of Shandong [ZR2019BD023]; and Natural Science Foundation of China [32000074].