Anti-HNF-4α / γ Antibody

Manufactured by Antibodies.com, this affinity-purified reagent is a rabbit polyclonal antibody raised against a synthetic peptide derived from human HNF-4α / γ, centred on the non-acetylation site of lysine 127, and is supplied as a 50 µl liquid formulation at 1 mg/mL in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide. The unconjugated antibody is validated for Western blot and ELISA applications and reacts with endogenous HNF-4α / γ in human, mouse and rat samples, making it suitable for cross-species expression studies of this nuclear receptor transcription factor. The polyclonal antiserum is affinity-purified from rabbit serum by epitope-specific affinity chromatography, ensuring selective recognition of the HNF-4α / γ target while minimising off-target binding. For handling, the vial is shipped at 4°C and should be aliquoted upon arrival and stored at -20°C, with repeated freeze/thaw cycles avoided to preserve activity. Pairing options with HRP, FITC, biotin and alkaline phosphatase Goat Anti-Rabbit IgG H&L secondaries are available from the same supplier, allowing flexible detection across blotting and immunoassay workflows. Intended for research use only, this primary antibody provides a reliable tool for laboratories investigating hepatocyte nuclear factor signalling, metabolic regulation and related transcriptional programmes in cell and tissue lysates.