Anti-ENPP3 Antibody

This polyclonal antibody from Antibodies.com targets ENPP3 (Ectonucleotide Pyrophosphatase/Phosphodiesterase 3), a type II transmembrane glycoprotein also known as CD203c. Raised in rabbit hosts, the reagent is supplied unconjugated at 1 mg/ml in PBS with 0.1% sodium azide and 50% glycerol, and is packaged as a 100 µl vial sized for routine immunoblotting workflows.

ENPP3 hydrolyzes extracellular nucleotide triphosphates and is expressed on the surface of basophils and mast cells, where it is widely used as a cell-surface activation marker in allergy and immunology research. The antibody detects the human, mouse, and rat orthologues, supporting comparative studies of basophil and mast cell signaling across species.

For western blot, dilute according to standard chemiluminescent detection protocols. Store refrigerated to preserve activity; the 50% glycerol formulation protects against freeze-thaw damage during routine aliquoting.