Anti-SERPINA5 Antibody

Targets Serpin Family A Member 5 (SERPINA5), also known as Protein C Inhibitor (PCI), a broadly expressed serine protease inhibitor that modulates blood coagulation, fibrinolysis, fertility, and innate immunity. This unconjugated rabbit polyclonal IgG reagent from Antibodies.com was raised against human SERPINA5 and is validated for Western blot (WB) and immunohistochemistry (IHC) workflows on human samples. The antibody is supplied as 100 µl of liquid and is recommended to be stored frozen at -20 °C in small working aliquots to limit freeze-thaw cycles; the unconjugated format lets users pair it with HRP-, biotin-, or fluorophore-conjugated secondary antibodies of their choice. Researchers commonly apply it to detect PCI in plasma, seminal plasma, hepatocytes, placental tissue, and a range of reproductive and vascular epithelia, supporting studies into thrombotic disorders, reproductive biology, and tumor microenvironments.