Anti-ANXA2 Antibody

This unconjugated rabbit polyclonal antibody targets Annexin A2 (ANXA2), a calcium-dependent phospholipid-binding protein of roughly 36 kDa that associates with cytoskeletal and membrane compartments and contributes to exocytosis, fibrinolysis, and cell-surface proteolysis. Antibodies.com supplies the reagent in a 100 µl volume, ready for western blot (WB), immunohistochemistry (IHC), and immunofluorescence (IF) workflows.

Reactivity has been confirmed against the human, mouse, and rat orthologues, so the antibody fits comparative expression studies in tumor biopsies, primary cultures, and established cell lines. Western blot typically resolves ANXA2 near 36 kDa, IHC highlights membrane and cytoplasmic staining in formalin-fixed tissue, and IF on adherent cells reveals the characteristic peripheral and vesicular distribution of the protein. The reagent is widely used in cancer invasion and metastasis research, vascular biology, and studies of the plasminogen activation cascade, where confirming ANXA2 abundance across multiple model systems is essential.

For best stability, store at -20 °C and keep working aliquots refrigerated; avoid repeated freeze-thaw cycles. The product is intended for research use only.