R&D Systems, a Bio-Techne Brand's Cathepsin A/Lysosomal Carboxypeptidase A Antibody is a Rat monoclonal antibody. The Cathepsin A/Lysosomal Carboxypeptidase A Antibody was generated using Cathepsin A, and Ctsa as the antigen. It reacts with Mouse. This antibody has been shown to work in applications such as: Immunohistochemistry, and Immunoprecipitation.