Anti-COPZ1 Antibody

This rabbit polyclonal reagent from Antibodies.com targets the coatomer subunit zeta-1 (COPZ1), a component of the COPI coatomer complex involved in intracellular Golgi-to-ER trafficking. The immunogen is a synthesized peptide derived from the internal region of human COPZ1, and the antibody was affinity-purified from rabbit antiserum by affinity-chromatography using the epitope-specific immunogen, ensuring selective recognition of endogenous levels of total COPZ1 protein. It is supplied as 50 µl of unconjugated rabbit IgG at 1.0 mg/mL in phosphate-buffered saline (without Mg²⁺ and Ca²⁺), pH 7.4, containing 150 mM NaCl, 0.02% sodium azide, and 50% glycerol. Validated applications include Western blotting (WB) and immunohistochemistry (IHC), and the antibody has been confirmed to react with human and mouse samples. The product is shipped at 4°C and should be aliquoted upon arrival and stored at -20°C, with care taken to avoid repeated freeze/thaw cycles. Intended for research use only, this polyclonal antibody is a reliable tool for laboratories investigating COPZ1 function, COPI vesicle biology, and related membrane-trafficking pathways in cell and tissue-based assays.