Article
Phosphorylation-dependent subfunctionalization of the calcium-dependent protein kinase CPK28.
Proceedings of the National Academy of Sciences of the United States of America - 11 May 2021
Bredow Melissa, Bender Kyle W, Johnson Dingee Alexandra, Holmes Danalyn R, Thomson Alysha, Ciren Danielle, Tanney Cailun A S, Dunning Katherine E, Trujillo Marco, Huber Steven C, Monaghan Jacqueline
Abstract excerpt
Calcium (Ca2+)-dependent protein kinases (CDPKs or CPKs) are a unique family of Ca2+ sensor/kinase-effector proteins with diverse functions in plants. In Arabidopsis thaliana, CPK28 contributes to immune homeostasis by promoting degradation of the key immune signaling receptor-like cytoplasmic kinase BOTRYTIS-INDUCED KINASE 1 (BIK1) and additionally functions in vegetative-to-reproductive stage transition. How...
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