R&D Systems, a Bio-Techne Brand's HTRA1/PRSS11 Antibody is a Mouse monoclonal antibody. The HTRA1/PRSS11 Antibody was generated using htra1 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunoprecipitation, and Western Blot.