Anti-OPRL1 Antibody

OPRL1, also known as the nociceptin receptor or NOP, is a G-protein coupled receptor that binds the neuropeptide nociceptin (orphanin FQ) and plays a central role in pain modulation, stress responses, reward processing, and anxiety-like behavior. This unconjugated polyclonal reagent from Antibodies.com is raised in rabbit and validated for Western blot and immunohistochemistry workflows across human, mouse, and rat samples, supporting researchers working on opioid receptor signaling, neuropharmacology, and CNS receptor distribution studies.

The antibody is supplied as 100 µl of a 1 mg/ml stock in PBS containing 0.1% sodium azide and 50% glycerol, a stabilizing buffer combination that protects the protein through repeated freeze-thaw cycles and allows convenient storage at -20 °C. Researchers tracking nociceptin receptor expression in tissue sections or analyzing receptor levels in cell lysates benefit from the broad species reactivity, which makes this reagent a practical choice for comparative studies spanning rodent models and human specimens.

Primary antibodies from Antibodies.com are formatted as ready-to-use liquids rather than lyophilized powders, simplifying dilution calculations for both western blotting membranes and fixed tissue IHC protocols.