Anti-DDAH2 Antibody

Manufactured by Antibodies.com, this affinity-purified polyclonal reagent is raised in rabbit against a recombinant human DDAH2 immunogen and is intended for the detection of endogenous dimethylarginine dimethylaminohydrolase 2 in cell and tissue lysates. The unconjugated antibody is supplied as a 50 µL aliquot at a final concentration of 1.0 mg/mL, formulated in phosphate-buffered saline (without Mg²⁺ and Ca²⁺) at pH 7.4, supplemented with 150 mM sodium chloride, 0.02% sodium azide, and 50% glycerol as a cryoprotectant. Recommended storage is at −20 °C in working aliquots, with care taken to avoid repeated freeze/thaw cycles to preserve binding activity. The antibody has been validated for Western blotting, immunocytochemistry/immunofluorescence (ICC/IF), and immunohistochemistry (IHC), and cross-reacts with human, mouse, and rat samples, making it suitable for comparative studies across the most common laboratory model species. Researchers studying nitric oxide pathway regulation, methylarginine metabolism, and cardiovascular or renal research models will find the broad reactivity profile useful for both endpoint assays and imaging workflows, while the unconjugated format allows flexible labelling with secondary reporters of choice, including HRP, biotin, or fluorophore conjugates, depending on the chosen detection platform.