Human Dimethylarginine Dimethylaminohydrolase 2 (DDAH2) ELISA Kit

This Assay Genie quantitative immunoassay targets DDAH2, the cytoplasmic isoform of dimethylarginine dimethylaminohydrolase responsible for hydrolyzing asymmetric dimethylarginine (ADMA) into citrulline and dimethylamine. Because ADMA is a competitive endogenous inhibitor of nitric oxide synthase, DDAH2 activity is a focal point in cardiovascular, endothelial dysfunction, and vascular pharmacology research. The kit is calibrated for measuring endogenous human DDAH2 in tissue homogenates and cell lysates, with reagents supplied for a standard microplate workflow.

Researchers studying nitric oxide signaling, oxidative stress pathways, eNOS regulation, renal disease models, or ADMA metabolism in patient cohorts will find this human-specific capture-antibody format useful for profiling expression across experimental conditions. The kit includes a pre-coated plate, detection antibodies, standards, and substrates in a single-use box configuration. Store reagents refrigerated upon arrival to maintain activity through the indicated shelf life.