Anti-IPO4 Antibody

This unconjugated rabbit polyclonal reagent binds human Importin-4 (IPO4) and is supplied by Antibodies.com as a 100 µl liquid aliquot for laboratory research use. Importin-4 is a member of the karyopherin-β family of nuclear transport receptors that carries specific protein cargo from the cytoplasm through the nuclear pore complex into the nucleus, making antibodies against it useful for studies of nucleocytoplasmic trafficking, cargo recognition, and the signaling pathways that depend on regulated nuclear import. The reagent is validated in Western blot and immunohistochemistry workflows on human samples, and because it ships without a fluorophore or enzyme label, it can be paired with a secondary detection reagent of the user's choice for chromogenic IHC, immunofluorescence on fixed cells, or standard immunoblotting against the native protein. Storage as frozen working aliquots is recommended to limit freeze-thaw cycles, with each vial intended for research use only by laboratories studying importin biology.