p21 Rabbit pAb p21兔多抗（30024ES）

The tumor suppressor protein p21 Waf1/Cip1 acts as an inhibitor of cell cycle progression. It functions in stoichiometric relationships forming heterotrimeric complexes with cyclins and cyclin-dependent kinases. In association with CDK2 complexes, it serves to inhibit kinase activity and block progression through G1/S. However, p21 may also enhance assembly and activity in complexes of CDK4 or CDK6 and cyclin D.

稀释比IF: 1/50-200 WB: 1/500-1/2000 ELISA: 1/20000

-25 ~ -15℃保存，收到货之后有效期1年，避免反复冻融。