Mitochondrial genome of Aphis gossypii Glover cucumber biotype (Hemiptera: Aphididae)

Ruichang Niu; Xueke Gao; Junyu Luo; Li Wang; Kaixin Zhang; Dongyang Li; Jichao Ji; Jinjie Cui; Xiangzhen Zhu; Shuai Zhang

doi:10.1080/23802359.2021.1888328

Mitochondrial genome of Aphis gossypii Glover cucumber biotype (Hemiptera: Aphididae)

Mitochondrial DNA B Resour. 2021 Mar 16;6(3):922-924. doi: 10.1080/23802359.2021.1888328.

Authors

Ruichang Niu¹, Xueke Gao¹, Junyu Luo¹, Li Wang¹, Kaixin Zhang¹, Dongyang Li¹, Jichao Ji¹, Jinjie Cui¹, Xiangzhen Zhu¹, Shuai Zhang^{1

2}

Affiliations

¹ Institute of Cotton Research of Chinese Academy of Agricultural Sciences, State Key Laboratory of Cotton Biology, Anyang, Henan, China.
² School of Horticulture and Plant Protection, Yangzhou University, Yangzhou, Jiangsu, China.

Abstract

The complete mitochondrial genome of Aphis gossypii Glover cucumber biotype was sequenced using traditional PCR amplification coupled with Sanger sequencing. The genome is 15,870 bp long, with 83.7% AT content (MW048625). The genome encodes 37 typical mitochondrial genes, including 13 protein-coding genes, 2 ribosomal RNA genes, 22 transfer RNAs, a repeat region of 784 bp, and a control region of 627 bp. The base composition of the genome is A (45.4%), T (38.3%), C (10.5%), and G (5.8%). An analysis of two biotypes A. gossypii mitogenomes identified 77 single nucleotide polymorphisms and 1 insertion and deletion.

Keywords: Cotton-melon aphid; cotton biotype; cucumber biotype; mitogenome; phylogenetic analysis.

Grants and funding

This work is supported by the Natural Science Foundation [31972355].