NCBI Accession #
NP_850092.1
NCBI GenBank Nucleotide #
NM_179761.2
NCBI Official Full Name
CBL-interacting protein kinase 3
NCBI Official Symbol
CIPK3
NCBI Official Synonym Symbols
CBL-interacting protein kinase 3; CBL-INTERACTING PROTEIN KINASE 3; SNF1-RELATED PROTEIN KINASE 3.17; SnRK3.17; T20P8.3; T20P8_3
NCBI Protein Information
CBL-interacting protein kinase 3
NCBI Summary
encodes a serine-threonine protein kinase whose expression increases in response to abscisic acid, cold, drought, high salt, and wounding conditions. The gene is expressed in developing seeds and seedlings. Lines carrying a T-DNA insertions have reduced germination efficiency and expression of cold, high-salt, and abscisic acid marker genes are altered, but not drought-response markers.
UniProt Synonym Gene Names
PKS12; SnRK3.17
UniProt Protein Name
CBL-interacting serine/threonine-protein kinase 3
UniProt Synonym Protein Names
SNF1-related kinase 3.17; SOS2-like protein kinase PKS12
UniProt Primary Accession #
Q2V452
UniProt Secondary Accession #
Q0WM53; Q2V451; Q8RWU8; Q93VA4; Q9LKC9; Q9ZVD9
UniProt Related Accession #
Q2V452
UniProt Comments
Involved in the resistance to some abiotic stresses (e.g. high salt, hyperosmotic stress) in young seedlings, by regulating the expression of several stress-inducible genes (cold- and salt-induced genes but not drought-responsive genes). Required for the ABA response during germination. CIPK serine-threonine protein kinases interact with CBL proteins. Binding of a CBL protein to the regulatory NAF domain of CIPK protein lead to the activation of the kinase in a calcium-dependent manner. The CBL9/CIPK3 complex acts in the regulation of abscisic acid response in seed germination.