Article
Photosynthesis Activates Plasma Membrane H+-ATPase via Sugar Accumulation.
Plant physiology - 1 May 2016
Okumura Masaki, Inoue Shin-Ichiro, Kuwata Keiko, Kinoshita Toshinori
Abstract excerpt
Plant plasma membrane H(+)-ATPase acts as a primary transporter via proton pumping and regulates diverse physiological responses by controlling secondary solute transport, pH homeostasis, and membrane potential. Phosphorylation of the penultimate threonine and the subsequent binding of 14-3-3 proteins in the carboxyl terminus of the enzyme are required for H(+)-ATPase activation. We showed previously that...
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