Article
Strigolactones and Brassinosteroids Antagonistically Regulate the Stability of the D53-OsBZR1 Complex to Determine FC1 Expression in Rice Tillering.
Molecular plant - 6 Apr 2020
Fang Zhongming, Ji Yuanyuan, Hu Jie, Guo Renkang, Sun Shiyong, Wang Xuelu
Abstract excerpt
Rice tillering, a key architecture trait determining grain yield, is highly regulated by a class of newly identified phytohormones, strigolactones (SLs). However, the whole SL signaling pathway from the receptor to downstream transcription factors to finally inhibit tillering remains unrevealed. In this study, we first found that brassinosteroids (BRs) strongly enhance tillering by promoting bud outgrowth in...
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