Anti-USO1 Antibody

Primary antibodies from Antibodies.com include this rabbit polyclonal reagent raised against USO1, a peripheral membrane tethering factor required for vesicular transport between the endoplasmic reticulum and the Golgi apparatus. The unconjugated IgG is supplied as 50 µl in a vial and is validated for western blot, immunohistochemistry, and immunofluorescence workflows on human and mouse samples. USO1 (also called p115 or TAP) participates in Golgi cisternal stacking and SNARE-mediated vesicle docking, and the polyclonal format recognizes multiple epitopes across the roughly 108 kDa protein, which is encoded by a gene mapped to human chromosome 4q21.1. The unconjugated formulation supports flexible downstream workflows, including secondary antibody conjugation for fluorescence imaging. Refrigerate upon receipt and aliquot to limit freeze-thaw cycles. This product is intended for research use only.