Anti-APOA2 Antibody

This rabbit polyclonal IgG antibody from Antibodies.com is raised against apolipoprotein A-II (APOA2), the second most abundant protein constituent of high-density lipoprotein (HDL) particles circulating in human plasma. Provided unconjugated at 200 µl per vial, it is validated for Western blot (WB) detection of endogenous APOA2 in human-derived samples and is compatible with standard SDS-PAGE workflows followed by chemiluminescent readouts on nitrocellulose or PVDF membranes.

APOA2 contributes to HDL assembly, reverse cholesterol transport, and metabolic homeostasis, and altered expression has been reported in published studies of dyslipidemia, insulin resistance, and cardiovascular risk. The polyclonal format recognizes multiple epitopes across the APOA2 primary sequence, an advantage when probing truncated isoforms, sequence variants, or post-translational modifications. Confirmed reactivity with human antigen makes this reagent relevant to cardiovascular, lipid-transport, and metabolic disease research programs.

For best stability, store at -20 °C in working aliquots to limit freeze-thaw cycles, and protect from light when handling conjugated secondary antibodies in downstream steps. The unconjugated IgG isotype permits flexible pairing with secondary antibodies in standard immunoblotting protocols.