Anti-ANXA4 Antibody

Raised in rabbit against Annexin A4, this polyclonal antibody from Antibodies.com targets a calcium-dependent membrane-binding protein implicated in exocytosis, ion transport, and membrane-cytoskeleton organization across epithelial and tumor cell types.

Validated for Western blot and immunofluorescence workflows, the unconjugated reagent detects ANXA4 in human, mouse, and rat samples, supporting studies of renal, gastric, and ovarian cancer biology where Annexin A4 expression has been linked to tumor progression and chemoresistance.

Each vial contains 50 µl of antibody, supporting immunoblotting of cell and tissue lysates and fluorescence imaging of fixed cells to localize endogenous Annexin A4 at cytoplasmic and plasma membrane compartments.