EOG8NGK37	GO:0005956	9/9	protein kinase CK2 complex	cellular_component	"A protein complex that possesses protein serine/threonine kinase activity, and contains two catalytic alpha subunits and two regulatory beta subunits. Protein kinase CK2 complexes are found in nearly every subcellular compartment, and can phosphorylate many protein substrates in addition to casein." [GOC:mah, PMID:10994779]
EOG8NGK37	GO:0019887	9/9	protein kinase regulator activity	molecular_function	"Modulates the activity of a protein kinase, an enzyme which phosphorylates a protein." [GOC:ai]