Protein Name:
Calcium-dependent protein kinase 28
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UniprotKB/SwissProt ID: Q9FKW4 (Q9FKW4)
Gene Name:
CPK28
Organism: Arabidopsis thaliana (Mouse-ear cress)
Function: May play a role in signal transduction pathways that involve calcium as a second messenger (Probable). Acts as a developmentally controlled regulator for coordinated stem elongation and vascular development. Acts as a key component which contributes to the developmental switch that establishes the transition from vegetative to reproductive growth (PubMed:23252373). Involved in pathogen-associated molecular pattern (PAMP)-triggered immunity (PTI) signaling. Interacts with and phosphorylates the kinase BIK1, a central rate-limiting kinase in PTI signaling. Facilitates BIK1 turnover and negatively regulates BIK1-mediated immune responses triggered by several PAMPs. Its kinase activity is necessary and sufficient for its function in PTI signaling (PubMed:25525792)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cell membrane
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Graphical Visualization of S-nitrosylation Sites:
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