Anti-ATG4A Antibody

Manufactured by Antibodies.com, this rabbit polyclonal reagent is raised against ATG4A (also known as APG4A/AUTL2), a cysteine protease involved in autophagy, and recognises the endogenous protein in human, mouse and rat samples. The immunogen is a recombinant human ATG4A protein, and the antibody is affinity-purified before being supplied at 1.0 mg/mL in a phosphate-buffered saline formulation (pH 7.4) containing 150 mM NaCl, 0.02% sodium azide and 50% glycerol, as a 50 µL aliquot of unconjugated IgG. Verified applications on the supplier datasheet include Western blot and immunocytochemistry/immunofluorescence (ICC/IF), making the reagent suitable for studies of autophagy-related processing events across cell and tissue lysates. The antibody is shipped at 4 °C and should be aliquoted and stored at –20 °C on arrival, with repeated freeze/thaw cycles avoided to preserve activity. For research use only, this polyclonal host-rabbit reagent provides a reliable tool for probing ATG4A expression in autophagy, stress-response and cell-signalling workflows.