Anti-CYR61 Antibody

This rabbit polyclonal antibody from Antibodies.com targets CYR61, a cysteine-rich matricellular signaling protein also designated CCN1. CYR61 participates in cell adhesion, migration, angiogenesis, and extracellular matrix remodeling pathways that are central to tumor microenvironment biology, fibrotic disease progression, wound repair, and inflammatory signaling. The reagent is supplied as 100 µl of unconjugated antiserum raised in rabbit, validated for Western blot (WB) and immunohistochemistry (IHC) workflows on human and mouse samples. The polyclonal format recognizes multiple epitopes on the target protein, which can improve signal recovery in formalin-fixed paraffin-embedded tissue sections where antigen masking compromises detection. The unconjugated preparation provides flexibility to couple the antibody to HRP, biotin, or fluorophore reporter systems of the researcher's choosing, and to optimize dilution for individual assay conditions. The vial should be refrigerated in working aliquots to preserve reagent activity across repeated experiments.