Anti-ANXA4 Antibody

This polyclonal antibody targets Annexin A4 (ANXA4), a calcium-dependent phospholipid-binding protein that participates in membrane organization, ion channel regulation, and exocytotic events across epithelial and tumor-derived cell types. Produced in rabbit and supplied as an unconjugated reagent in a 100 µl volume, it is validated for western blot and immunohistochemistry workflows on human and mouse specimens, supporting studies of epithelial differentiation, vesicular trafficking, and tumor biology in tissues such as gastric, breast, and renal epithelium where ANXA4 expression has been examined.

The unconjugated format lets researchers pair the antibody with the secondary detection system of their choice, including HRP- or fluorophore-conjugated anti-rabbit IgG, which adapts protocols across immunoblotting, immunofluorescence, and chromogenic tissue staining platforms. From Antibodies.com, this primary reagent addresses annexin-family function, calcium-regulated membrane events, and ANXA4-associated signaling in oncology and cell biology research, with documented reactivity against both human and mouse orthologs and compatibility with standard sample preparation workflows.