Article
The F box protein INHIBITOR FOR BROWN FURROWS 1 (IBF1) regulates flavonoid accumulation in rice hull by promoting degradation of chalcone synthase 1.
The Plant journal : for cell and molecular biology - 1 Mar 2025
Li Weiyan, Zhang Jingjing, Zhang Wan, Zhang Qiuxin, Wang Haoyuan, Xu Tingting, Chen Zhongxian, Zhang Zemin
Abstract excerpt
Flavonoids are secondary metabolites of plants that play various roles in plants. The transcriptional level regulation of flavonoid synthesis in plants has been extensively studied, but research on the protein level of flavonoid synthesis in plants is still limited. In the present study, a brown hull mutant, bh2, was screened from an ethane methyl sulfonate (EMS)-induced bank from the seeds of the indica cultivar...
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