Anti-DRD4 Antibody

Polyclonal Antibody for Dopamine D4 Receptor Studies

This unconjugated rabbit IgG reagent recognizes the dopamine D4 receptor (DRD4), a G protein-coupled receptor predominantly expressed in the central nervous system, including the frontal cortex, amygdala, and hippocampus. It is validated for Western blot workflows on human and mouse samples, supporting neuroscience research into dopaminergic signaling, attention, and reward pathways.

Each vial contains 100 µl of liquid antibody, supplied ready to dilute into standard immunoblotting buffers. Store the vial at -20°C for long-term stability and aliquot on first use to minimize repeated freeze-thaw cycles. Brief centrifugation prior to opening helps recover maximum volume and ensures homogeneous resuspension.

Because DRD4 polymorphisms have been linked to ADHD, novelty-seeking behavior, and substance use disorders, this reagent supports laboratories studying GPCR biology. The unconjugated format allows flexible pairing with HRP- or fluorophore-conjugated secondary antibodies in chemiluminescent or fluorescent Western blot protocols.

Offered through Antibodies.com as part of their primary antibody range.