SAUR proteins and PP2C.D phosphatases regulate H+-ATPases and K+ channels to control stomatal movements.
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DOI: 10.1093/plphys/kiaa023
Abstract: Activation of plasma membrane (PM) H+-ATPase activity is crucial in guard cells to promote light-stimulated stomatal opening, and in growing organs to promote cell expansion. In growing organs, SMALL AUXIN UP RNA (SAUR) proteins inhibit… read more here.
Keywords: stomatal movements; saur proteins; cell expansion; pp2c phosphatases ... See more keywords