Luminescence Resonance Energy Transfer in the Cytoplasm of Live Escherichia coli Cells. [2012] Title Luminescence Resonance Energy Transfer in the Cytoplasm of Live Escherichia coli Cells.Biochemistry 50, 6789-6796. Author Daniel Gonzalez, Nayanish Lokhande, Swaraj Vadde, Qi Zhao, Aaron Cassill, and Robert Renthal Related Products and Services PUREfrex®