Fig. 2.

Specificity of torsinA and B antibodies was determined by western blot of mouse brain. Blots were probed with (A) the monoclonal antibody DM2A8, which recognizes the torsinA band at 37 kDa and (B) polyclonal antibody TB2, which recognizes the 38-kDa band of torsinB. Prominent bands of unknown origin (asterisk) at 50 kDa and 45 kDa were also seen with DM2A8 and TB2 respectively. Molecular weight markers are indicated.