Article
The gibberellin signaling negative regulator RGA-LIKE3 promotes seed storage protein accumulation.
Plant physiology - 23 Apr 2021
Hu Yilong, Zhou Limeng, Yang Yuhua, Zhang Wenbin, Chen Zhonghui, Li Xiaoming, Qian Qian, Kong Fanjiang, Li Yuge, Liu Xu, Hou Xingliang
Abstract excerpt
Seed storage protein (SSP) acts as one of the main components of seed storage reserves, of which accumulation is tightly mediated by a sophisticated regulatory network. However, whether and how gibberellin (GA) signaling is involved in this important biological event is not fully understood. Here, we show that SSP content in Arabidopsis (Arabidopsis thaliana) is significantly reduced by GA and increased in the GA...
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