The PubChem BioAssay that we are referring to is known as qHTS for Agonist of cAMP-regulated guanine nucleotide exchange factor 4 (EPAC2): primary screen. This particular assay belongs to the confirmatory class and is assigned a homologous single protein target. The assay has certain properties that are worth mentioning. The assay category is confirmatory, which means that it is designed to confirm the activity of a particular compound and determine its potency. The assay type description is functional, which means that it measures the functional activity of a protein or receptor in response to a particular compound. Does this assay respond well to the molecule?