FEATURES

FAMILY

DESCRIPTION

Also known as CDPKX_ARATH, CPK33. Ca(2+)-dependent protein kinase (PubMed:26662273). Negative regulator of stomatal closure and slow anion currents (PubMed:26662273). Unable to phosphorylate THI1 in vitro, but the kinase activity is essential for the stomatal closure regulation (PubMed:26662273). Phosphorylates FD (PubMed:25661797). May play a role in signal transduction pathways that involve calcium as a second messenger (Probable). Interacts with THI1 (PubMed:26662273). Interacts with FD and FDP (PubMed:25661797).

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EXTERNAL LINKS

CPK33

Calcium-dependent protein kinase 33

ligandability Mutations

CPK33

Molecular Synopsis