Figure 1

Simultaneous triple-color single-molecule observation using planar lipid bilayers. (A) Schematic illustration. (B) Representative image of simultaneous three-color single-molecule observation of CD3ζ-EGFP (green), Qdot 655-labeled CD3ε (red), and Qdot 585-labeled CD45 (blue) in living Jurkat cells at 37 °C. Bar, 5 μm.