Article
VAMP711 Is Required for Abscisic Acid-Mediated Inhibition of Plasma Membrane H+-ATPase Activity.
Plant physiology - 1 Nov 2018
Xue Yuan, Yang Yongqing, Yang Zhijia, Wang Xiangfeng, Guo Yan
Abstract excerpt
Drought stress is a limiting environmental factor that affects plant growth and development. The plant hormone abscisic acid (ABA) plays an important role in plant drought responses. Previous studies have indicated that ABA inhibits plasma membrane H+-ATPase (PM H+-ATPase) activity, and the decrease in PM H+-ATPase activity promotes stomatal closure under drought stress, thereby reducing water loss. However, the...
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