Overlay of the predicted docking structure and the crystal structure. pNCS and the side chains of 15 residues (Phe-229, Ile-232, Gln-290, Trp-354, Pro-355, Asp-356, Gln-357, Cys-403, Arg-404, Ala-405, Gly-406, Val-407, Gly-408, Arg-409, and Gln-446) are shown.