Anti-QPCT Antibody

Manufactured by Antibodies.com, this affinity-purified polyclonal reagent is raised in rabbit against human QPCT (glutaminyl-peptide cyclotransferase, also known as QC or sQC) and is supplied at 1.0 mg/mL in a 50 µL volume of phosphate-buffered saline (pH 7.4) containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol. The unconjugated IgG antibody is intended for Western blot and immunocytochemistry/immunofluorescence (ICC/IF) workflows and has been validated to detect endogenous total QPCT in human, mouse and rat samples, making it well suited to cross-species studies of glutaminyl cyclase biology. The immunogen corresponds to a recombinant human QPCT protein, and the product is shipped at 4 °C; upon arrival it should be aliquoted and stored at –20 °C with freeze/thaw cycles avoided to preserve activity. Provided as a ready-to-use polyclonal antiserum from Antibodies.com, this QPCT antibody offers a reliable option for laboratories investigating amyloid pathology, neuroinflammation or peptide N-terminal pyroglutamate formation where glutaminyl cyclase activity plays a role.