Anti-GAP43 (Ab-41) Antibody

Polyclonal antibody targeting GAP43 (Growth Associated Protein 43), an axonal growth cone phosphoprotein central to neurite outgrowth, axon regeneration, and synaptic plasticity in the developing and regenerating nervous system. The reagent was raised in rabbit against an immunogen corresponding to the Ab-41 region of GAP43 and is supplied as 100 µl of unconjugated serum-derived Ig suitable for western blot, immunohistochemistry, and immunofluorescence workflows on human, mouse, and rat samples. Antibodies.com prepares each lot to support neuron lineage studies, nerve injury models, and plasticity research, where GAP43 expression serves as a marker of active or regenerating axons in brain, spinal cord, and peripheral nerve tissue. The unconjugated format allows pairing with HRP-, biotin-, and fluorophore-conjugated secondary reagents selected by the end user.