PKC Antibody Host:Rabbit Antibody Type:Polyclonal Species Reactivity:Human, mouse, rat Application:Western blot Western blotting (0.5-4 μg/ml). However, the optimal concentrations should be determined individually. The antibody recognizes 60-75 kDa PKC βisoforms from samples of human, mouse, rat, pig and bovine origins. A 40 kDa band can also be detected, presumably to be a shorter form of PKC isoforms. Reactivity to other species has not been tested.