13 M VAL 0.67 0.56 0.73 1.0 14 M PRO 0.79 0.47 0.76 1.0 15 M PRO 0.91 0.47 0.85 1.0 16 M GLU 0.40 0.33 0.82 1.0 18 M PHE 0.72 1.00 0.89 1.0 19 M GLY 0.61 0.41 0.86 1.0 22 M LEU 0.49 0.70 0.76 1.0 56 M GLU 0.41 0.33 0.85 1.0 57 M GLY 0.89 0.41 0.86 1.0 58 M LYS 0.25 0.25 0.86 1.0 59 M VAL 0.51 0.56 0.89 1.0 60 M VAL 0.37 0.56 0.87 1.0 61 M HIS 0.49 0.60 0.86 1.0 62 M GLY 0.72 0.41 0.91 1.0 63 M ASP 0.68 0.32 0.86 1.0 64 M GLY 0.82 0.41 0.88 1.0 65 M SER 0.47 0.36 0.82 1.0 66 M ALA 0.70 0.38 0.80 1.0 67 M TYR 0.71 0.80 0.77 1.0 68 M HIS 0.68 0.60 0.75 1.0 69 M PRO 0.28 0.47 0.75 1.0