Anti-PPFIA1 Antibody

Raised in rabbit against the human PPFIA1 target, this unconjugated polyclonal IgG antibody is offered by Antibodies.com as a 100 µl liquid format intended for Western blot workflows. PPFIA1, also known as Liprin-alpha-1, is a scaffolding protein of the liprin family that localizes to synaptic active zones and focal adhesions, where it supports neurotransmitter release, integrin-based adhesion, and cytoskeletal organization.

The reagent is intended for detection of endogenous human PPFIA1 in Western blot applications and is supplied unconjugated, allowing researchers to pair it with their preferred secondary antibody and detection chemistry. As a polyclonal reagent raised against purified antigen, the antibody recognizes multiple epitopes on PPFIA1, which can aid detection of alternative isoforms and partial proteolysis products of the target protein.

Store at -20 °C in working aliquots to limit freeze-thaw cycles, and the 100 µl volume supports multiple standard mini-gel immunoblots. Researchers studying synaptic vesicle biology, excitatory synapse assembly, neuronal development, or cell migration can probe PPFIA1 expression in cell lysates and tissue homogenates using this reagent.