Western Blot: Casein Kinase 1 alpha Antibody [NBP1-18880] - CKI alpha by Western Blot and Immunoprecipitation:CKI alpha Antibody [NBP1-18880]- Whole cell lysate (5, 15 and 50 ug for WB; 1 mg for IP, 20% of IP loaded) from HeLa cells. Affinity purified rabbit anti-CKI alpha antibody used for WB at 0.04 ug/ml (A) and 1 ug/ml (B) and used for IP at 3 ug/mg lysate. CKI alpha was also immunoprecipitated another by rabbit anti-CKI alpha antibody which recognizes an upstream epitope.