IkappaB kinase complex

id: GO:0008385
name: IkappaB kinase complex
namespace: cellular_component
type: go
obsolete: False

Description: A protein serine/threonine kinase that phosphorylates IkappaB, thereby targeting this for proteasomal degradation and allowing the nuclear translocation of kB. Composed of alpha, beta and gamma subunits, the latter not having kinase activity but presumed to play a regulatory role.

Parent Functions

GO:0043234protein complex
GO:0044445cytosolic part