Transformed cell lines expressing non-endogenous cell-surface selective guanosine-responsive G-protein coupled receptors

Abstract

Disclosed herein are cell lines transformed to express G-Protein Coupled Receptor GPCR22 and uses thereof for identifying guanosine analogues and/or other ligands to the receptor. In particular, techniques for transforming Drosophila Schneider 2 cells and human astrocytoma 1321N1 cell to express GPCR22 are disclosed as well as transformed cells lines. The transformed cell lines of the instant disclosure may be useful in identifying guanosine analogues and functional equivalents thereof.

Dependencies are inferred from the claim text.