Figure 4.
Docking of ligands into CquiOBP1. (A) Re-docked MOP (cyan) and MOP as observed in the CquiOBP1-MOP crystal complex (Mao et al., 2010). (B) Nonanal bound to the main cavity and stabilized by a hydrogen bond with the main chain of Phe-123. (C) Picaridin bound in the same cavity, but having a different orientation and the hydroxyl group forming a hydrogen bond with the side chain of Tyr-10. Figures were generated with Sybyl 7.3.