Cyclin D1 Monoclonal Antibody for Western Blot, ICC/IF, IHC (F), IHC (P), Flow, IP Cyclin D1 (PRAD-1, bcl-1) is one of the key cell cycle regulators, and functions in association with cdk4 and/or cdk6 by phosphorylating the Rb protein. Cyclin D1 is a put