Tags: Protein.
Cyclin-dependent kinase 4 inhibitor D is an enzyme that in humans is encoded by the CDKN2D gene.The protein encoded by this gene is a member of the INK4 family of cyclin-dependent kinase inhibitors. This protein has been shown to form a stable complex with CDK4 or CDK6 and prevent the activation of the CDK kinases thus function as a cell growth regulator that controls cell cycle G1 progression.