Anti-ANXA4 Antibody

This polyclonal reagent from Antibodies.com targets Annexin A4 (ANXA4), a calcium-dependent phospholipid-binding protein investigated in epithelial cancer biology, membrane trafficking, and ion channel regulation. Raised in rabbit, the antibody is supplied in a vial as a 100 µl aliquot at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol for stable freezer storage, and remains unconjugated so researchers can pair it with their own secondary detection reagents. Validation covers Western blot (WB) and immunohistochemistry (IHC) on human, mouse, and rat samples, supporting work on ANXA4 overexpression in colorectal and gastric carcinoma models, renal cell carcinoma biomarker studies, and investigations of annexin-mediated exocytosis and membrane repair pathways.