Anti-FADD Antibody

Offered through the Antibodies.com catalogue, this rabbit-derived reagent is a polyclonal antibody directed against FADD (Fas-Associated protein with Death Domain), raised against a recombinant human FADD immunogen and affinity-purified to bind the endogenous target protein. The unconjugated antibody is supplied at 50 µl per vial with a concentration of 1.0 mg/mL, formulated in phosphate-buffered saline (without Mg²⁺ and Ca²⁺) at pH 7.4, containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol as a cryoprotective agent. It is recommended for Western blot (WB) and immunohistochemistry (IHC) workflows and has been validated on human samples, where it detects the total endogenous pool of FADD. The host species is rabbit, the clonality is polyclonal and the immunoglobulin class is IgG, leaving the molecule free of any fluorophore or enzyme label for users who wish to apply their own secondary detection chemistry. For routine handling, the preparation is shipped at 4 °C and should be aliquoted upon receipt and stored long-term at –20 °C, with repeated freeze/thaw cycles avoided to preserve binding activity. Researchers working on death receptor signalling, caspase-8 recruitment and apoptosis pathway studies can rely on this affinity-purified polyclonal reagent as a flexible, unconjugated primary antibody for both membrane-based and tissue-section applications.