Article
The SnRK2-APC/C(TE) regulatory module mediates the antagonistic action of gibberellic acid and abscisic acid pathways.
Nature communications - 14 Aug 2015
Lin Qibing, Wu Fuqing, Sheng Peike, Zhang Zhe, Zhang Xin, Guo Xiuping, Wang Jiulin, Cheng Zhijun, Wang Jie, Wang Haiyang, Wan Jianmin
Abstract excerpt
Abscisic acid (ABA) and gibberellic acid (GA) antagonistically regulate many developmental processes and responses to biotic or abiotic stresses in higher plants. However, the molecular mechanism underlying this antagonism is still poorly understood. Here, we show that loss-of-function mutation in rice Tiller Enhancer (TE), an activator of the APC/C(TE) complex, causes hypersensitivity and hyposensitivity to ABA...
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