RECOGNITION OF CELLULAR TARGET BINDING BY A BIOACTIVE AGENT USING INTRACELLULAR BIOLUMINESCENCE RESONANCE ENERGY TRANSFER

摘要

The present invention provides compositions and methods for detection and analysis of intracellular binding of a bioactive agent to a cellular target. In particular, provided herein are bioactive agents tethered to fluorophores, cellular targets fused to bioluminescent reporters, or portions, components, or subunits of bioluminescent reporters, and methods of detecting and analyzing the interaction of bioactive agents with cellular targets therewith.