R&D Systems, a Bio-Techne Brand's Complement Factor MASP3 Catalytic Domain Antibody is a Goat Polyclonal antibody. This antibody has been shown to work in applications such as: Immunoprecipitation, and Western Blot. The Complement Factor MASP3 Catalytic Domain Antibody was generated using MASP1, and MBL associated serine protease 1 as the antigen and it reacts with Homo Sapiens, and Human.