辣椒R2R3-MYB转录因子家族的全基因组鉴定与比较进化分析
康凯程1,2, 牛西强2, 黄先忠2,*(), 胡能兵2, 隋益虎2, 张开京2, 艾昊2
Genome-wide Identification and Comparative Evolutionary Analysis of the R2R3-MYB Transcription Factor Gene Family in Pepper
Kaicheng Kang1,2, Xiqiang Niu2, Xianzhong Huang2,*(), Nengbing Hu2, Yihu Sui2, Kaijing Zhang2, Hao Ai2

图6. 一年生辣椒、浆果状辣椒和中国辣椒中R2R3-MYB转录因子直系同源和重复基因对的Ka/Ks比率
黑色点表示非同义替换率(Ka)/同义替换率(Ks)>1的基因对。

Figure 6. The Ka/Ks ratios for the orthologous and duplicated gene pairs of R2R3-MYB transcription factor in Capsicum annuum, C. baccatum, and C. chinense
The black dots represent gene pairs with non-synonymous substitution rate (Ka)/synonymous substitution rate (Ks)>1.