Figure 1

Top views depicting α4β2 nAChR based on the X-ray structure of human (α4)2(β2)3 nAChR (PDB: 5KXI) and the chemical structures of LY2087101 and dFBr.

Top views depicting α4β2 nAChR based on the X-ray structure of human (α4)2(β2)3 nAChR (PDB: 5KXI) and the chemical structures of LY2087101 and dFBr.