The phylogenetic tree showed that evolution of amino acids deduced by the CYP450 was basically concerted to these plants. The three genes were closely related to five genes from Arabidopsis thalia, followed by Oryza sativa, Triticum aestivum orderly.

• 根据氨基酸序列的排序结果绘制的系统树表明CYP450基因的氨基酸序列进化与植物进化基本保持一致,这三个基因与拟南芥5个基因的亲缘关系比与水稻、小麦的要近。