Anti-TSC22D3 Antibody

Raised in rabbit and purified by affinity chromatography against the immunogen, this polyclonal reagent from Antibodies.com targets the TSC22D3 protein and is supplied as an unconjugated, ready-to-use antibody at a concentration of 1.0 mg/mL. Each vial contains 50 µL of the antibody formulated in phosphate-buffered saline (pH 7.4) with 150 mM NaCl, 0.02% sodium azide, and 50% glycerol as a cryoprotectant. The immunogen is a recombinant preparation of human TSC22D3, and the antibody has been validated for Western blot (WB) and immunocytochemistry/immunofluorescence (ICC/IF) workflows, making it well suited to detection of endogenous TSC22D3 in cell lysates and fixed cell preparations. Published reactivity data from the supplier indicate cross-reactivity with human, mouse, and rat samples, broadening its utility across common laboratory model systems. For handling, the product is shipped at 4 °C and should be aliquoted upon arrival and stored at –20 °C, with repeated freeze/thaw cycles avoided to preserve activity. The polyclonal nature of the reagent provides recognition of multiple epitopes on TSC22D3, which can be advantageous when probing for the full-length endogenous protein rather than a single linear determinant. As supplied it contains no fluorophore or enzyme label, so it can be paired with a secondary antibody of the investigator's choice for chromogenic, fluorescent, or chemiluminescent detection. This product is intended for research use only and is not approved for diagnostic or therapeutic applications.