Cautionary notes on the usage of abi1-2 and abi1-3 mutants of Arabidopsis ABI1 for functional studies.
Cautionary notes on the usage of abi1-2 and abi1-3 mutants of Arabidopsis ABI1 for functional studies.
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DOI：
10.1016/j.molp.2014.10.007
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发表时间：
2014-10
期刊：
影响因子：
27.5
通讯作者：
Yaorong Wu;Yaqiong Li;Yongchang Liu;Q. Xie
中科院分区：
文献类型：
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作者：
Yaorong Wu;Yaqiong Li;Yongchang Liu;Q. Xie
脱落酸（ABA）是一种参与植物生长发育和逆境适应的关键激素。最近，一种核心ABA信号通路被提出，ABA受体蛋白（PYR/PYL/RCAR）在ABA存在下结合并抑制2C型蛋白磷酸酶（pp2c），进而释放SnRK2s激酶，磷酸化的SnRK2s积累并随后磷酸化ABA响应元件结合因子(
Abscisic acid (ABA) is a key hormone involved in plant growth and development, as well as stress adaptation. Recently, a core ABA signal pathway was proposed in which the ABA receptor proteins (PYR/PYL/RCAR) bind and inhibit type 2C protein phosphatases (PP2Cs) in the presence of ABA, which in turn releases the SnRK2s kinases, and the phosphorylated SnRK2s accumulate and subsequently phosphorylate the ABA-responsive element binding factors (