WB: Use at a concentration of 0.3 - 1 µg/ml. Detects a band of approximately 29 kDa (predicted molecular weight: 29 kDa).
Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.
Implicated in immunoproteasome assembly and required for efficient antigen processing. The PA28 activator complex enhances the generation of class I binding peptides by altering the cleavage pattern of the proteasome.