The Ready-to-Assay GLP-2 Receptor Frozen Cells are a simple, thaw-and-assay cell format for use in studying drug candidates (small molecules or biologics) targeting GPCRs. This assay assesses ligand (e.g. GLP-2) based activation of GLP2R GPCR activity via detection of increasing levels of intracellular calcium. The included cell line overexpresses GLP2R alongside exogenous levels of a promiscuous G-protein, coupling the receptor to the calcium signaling pathway. Upon activation of GLP2R, the resulting calcium activity can be fluorescently assayed. Ready-to-assay kits consist of two vials of the stably modified clonal cell line in a convenient thaw-and-use format. For detailed product information, User manual and datasheet, visit www.discoverx.com/products-applications/frozen-cells.