Figure 3.
Biochemical assays for PRMT activity detection. Top blocks denote radiometric assays, bottom blocks denote antibody-based assays, and right blocks denote enzyme-coupled assays. RFA: radiometric filter assay. RGA: radiometric gel assay. SPA: scintillation proximity assay. SAHN: SAH nucleosidase. ADA: adenine deaminase. ELISA: enzyme-linked immunosorbent assay. HRP: horseradish peroxidase. DELFIA: dissociation-enhanced lanthanide fluorescent immunoassay. TR-FRET: time-resolved fluorescence resonance energy transfer. SAHH: SAH hydrolase.