|Description: Casein kinase II subunit alpha (EC 126.96.36.199) (CK II).|
Ensembl ID: ENSG00000101266
UniprotKB/SwissProt: CSK21_HUMAN (P68400)
Function: Casein kinases are operationally defined by their preferential utilization of acidic proteins such as caseins as substrates. The alpha and alpha' chains contain the catalytic site. Participates in Wnt signaling. CK2 phosphorylates 'Ser-392' of p53/TP53 following UV irradiation.
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: