Anti-Phostensin Antibody

Offered by Antibodies.com, this primary monoclonal antibody is raised in Mouse IgG1 host cells and specifically targets Phostensin (also annotated as PPP1R18, KIAA1949, and Protein phosphatase 1 regulatory subunit 18). The unconjugated reagent is supplied as a purified mouse monoclonal in a stabilizing buffer of 0.1 M Tris-Glycine (pH 7.4) containing 150 mM NaCl, 0.2% sodium azide, and 50% glycerol, and it is packaged in a 50 µl vial. It is validated for Western blot (WB) applications on human samples and is intended for research use only, not for diagnostic or therapeutic purposes. Storage recommendations typical for this buffer system are short-term handling at 4 °C followed by long-term storage at –20 °C in aliquots to avoid repeated freeze/thaw cycles. The reagent detects endogenous levels of PPP1R18 without significant cross-reactivity to related proteins, making it a useful tool for investigating the role of phostensin as a regulatory subunit that targets protein phosphatase 1 to the F-actin cytoskeleton.