Anti-PPFIA1 Antibody

Raised in Rabbit and supplied at 200 µl per vial from Antibodies.com, this polyclonal IgG reagent targets PPFIA1, a cytoskeletal scaffolding protein also known as Liprin-α1. The unconjugated antibody is validated for Western Blot detection on human samples and is intended for research use only. PPFIA1 organizes presynaptic active zones, partners with RIM and ELKS/CAST proteins at the synaptic release machinery, and contributes to cell adhesion through interactions with LAR family receptor tyrosine phosphatases. It is studied in neurobiology, synaptic vesicle cycling, focal adhesion biology, and the migration of tumor cells where liprin family expression is frequently dysregulated.