Anti-COG4 Antibody

Raise reliable signals against the Golgi trafficking machinery with this rabbit polyclonal IgG antibody specific for COG4, a core subunit of the conserved oligomeric Golgi (COG) complex involved in intra-Golgi retrograde vesicle tethering. Manufactured by Antibodies.com, the reagent is supplied as an unconjugated 200 µl aliquot and is validated for Western blot and immunofluorescence workflows, making it a practical reagent for studies of membrane trafficking, glycoprotein processing, and the molecular basis of COG4-related congenital disorders of glycosylation. The antibody detects endogenous COG4 in human, mouse, and rat samples, enabling consistent comparative work across common experimental model systems and supporting cell biology research on Golgi architecture and vesicular sorting.