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. Author manuscript; available in PMC: 2019 Oct 14.
Published in final edited form as: Curr Med Chem. 2014;21(13):1478–1504. doi: 10.2174/0929867321666131218095521

Fig. (1).

Fig. (1).

Panel A. Poses of agonists 1, 7, and 8 relative to the surface of the FPR1 binding site. Key sub-areas of the FPR1 binding site are indicated with arrows and include two channels (A and C), two cavities (B and E), and the bottom (D), as described previously [82]. Surface coloring was made according to electrostatic properties, whereby negatively and positively charged areas are shown in red and blue, respectively. Panel B. Docking poses of benzimidazoles 7 (purple) and 8 (green) in FPR1. H-bonds are indicated with dashed lines.