Human IFNAR2 (Interferon alpha/beta receptor 2) ELISA Kit

A quantitative immunoassay from Assay Genie for measuring human interferon alpha/beta receptor subunit 2 in research samples, supporting immunology, virology, and cell signaling studies. IFNAR2 is the ligand-binding component of the type I interferon receptor complex, partnering with IFNAR1 to mediate signaling through the JAK-STAT pathway upon engagement by IFN-α and IFN-β ligands. Quantifying receptor levels in clinical and experimental specimens helps researchers explore type I interferon responses in viral infections, autoimmune conditions such as lupus and systemic sclerosis, and certain malignancies where IFNAR2 expression or shedding has been implicated.

The assay workflow produces a chromogenic signal readable on a standard microplate reader, and the kit supplies reagents sufficient for one full plate of determinations. Refrigerate components upon arrival and protect from light to preserve activity across the shelf life. Researchers evaluating interferon-driven pathways, screening compounds that modulate type I IFN signaling, or profiling patient cohorts for receptor biomarkers will find this ELISA-format tool valuable across discovery and translational workflows.