TAB1 Antibody Host:Rabbit Antibody Type:Polyclonal Species Reactivity:Human, mouse, rat Application:Western blot Western blotting (1-4 μg/ml). The optimal concentrations should be determined individually. The antibody recognizes TAB1 in samples from human, mouse and rat origins. BaF3 cells can be used as positive controls. A ~60 kDa band should be detected.