Anti-UCN2 Antibody

Urocortin 2 (UCN2) is a 38-amino-acid neuropeptide of the corticotropin-releasing factor (CRF) family that signals selectively through the CRF2 receptor, with documented roles in cardiovascular regulation, stress-axis modulation, and energy homeostasis.

This rabbit polyclonal antibody from Antibodies.com was raised against UCN2 and is validated for western blot and immunofluorescence workflows on human samples. The reagent is supplied as 100 µl of unconjugated antiserum in a vial, ready for use as a primary antibody in immunoblotting and staining protocols.

For best stability, aliquot the antibody upon arrival and store at -20 °C; avoid repeated freeze-thaw cycles. The polyclonal format increases the likelihood of recognizing multiple epitopes on the UCN2 precursor and the mature peptide, which is helpful when endogenous target expression is low.