Wujia Mo, Qiang Li, Xiaochan He, Zhongxian Lu, Hongxing Xu, Xusong Zheng, Jiawen Guo, Yanhui Lu, Shuping Wang
The antioxidant proteins, peroxiredoxins (Prxs), function to protect insects from reactive oxygen species-induced toxicity. In this study, two Prx genes, CsPrx5, and CsPrx6, were cloned and characterized from the paddy field pest, Chilo suppressalis, containing open reading frames of 570 and 672 bp encoding 189 and 223 amino acid polypeptides, respectively. Then, we investigated the influence of various stresses on their expression levels using quantitative real-time PCR (qRT-PCR). The results showed expression of CsPrx5 and CsPrx6 in all developmental stages, with eggs having the highest level...
June 6, 2023: Archives of Insect Biochemistry and Physiology