NCBI Accession #
NP_192695.1
NCBI GenBank Nucleotide #
NM_117025.6
NCBI Official Full Name
calcium-dependent protein kinase 4
NCBI Official Symbol
CPK4
NCBI Official Synonym Symbols
ATCPK4; calcium-dependent protein kinase 4; T25P22.10; T25P22_10
NCBI Protein Information
calcium-dependent protein kinase 4
NCBI Summary
Encodes a member of Calcium Dependent Protein Kinase (CDPK) gene family.Positive regulator of ABA signaling. Phosphorylates ABA responsive transcription factors ABF1 and ABF4.
UniProt Protein Name
Calcium-dependent protein kinase 4
UniProt Synonym Protein Names
Calmodulin-domain protein kinase CDPK isoform 4
UniProt Primary Accession #
Q38869
UniProt Related Accession #
Q38869
UniProt Comments
May play a role in signal transduction pathways that involve calcium as a second messenger. Functions as regulator of the calcium-mediated abscisic acid (ABA) signaling pathway. Phosphorylates ABA-responsive transcription factors ABF1 and ABF4 in vitro. Phosphorylates the nuclear zinc finger Di19 in vitro.