Anti-Arrestin-β-1 Antibody

The rabbit monoclonal antibody from Antibodies.com targets β-arrestin 1 (ARRB1), a multifunctional scaffolding protein that mediates G protein-coupled receptor (GPCR) desensitization and internalization while also transducing signals through MAPK and Wnt pathways. Supplied as 50 µl of recombinant antibody in TBS (pH 7.4) with 1% BSA, 40% glycerol, and 0.05% sodium azide preservative, the unconjugated reagent is validated for Western blot, ICC/IF, and IHCFC applications across human, mouse, and rat samples. This makes it useful for receptor trafficking, β-adrenergic signaling, and arrestin-mediated signal transduction studies in cell biology and neuroscience research. Aliquot and store at -20°C; protect from repeated freeze-thaw cycles to preserve activity.