Anti-ACTR2 Antibody

From Antibodies.com, this unconjugated rabbit polyclonal reagent targets ACTR2 (Actin-Related Protein 2), a 45 kDa subunit of the ARP2/3 complex that nucleates branched actin filament networks driving lamellipodia formation, endocytosis, and intracellular vesicle trafficking. Validated for Western blot and immunohistochemistry workflows, the antibody recognizes the human, mouse, and rat orthologs, supporting studies of cytoskeletal remodeling in neuronal development, immune synapse assembly, and metastatic cell migration. Supplied as 100 µl in vial format, the preparation is suitable for multiplex fluorescence staining when paired with secondary conjugates. Store refrigerated at 4 °C for short-term use, or aliquot and freeze for extended stability across repeated freeze-thaw cycles.