54 A LEU 0.34 0.70 0.81 1.0 57 A LEU 0.23 0.70 0.82 1.0 93 A ILE 0.42 0.64 0.77 1.0 98 A HIS 0.23 0.60 0.85 1.0 99 A TYR 0.39 0.80 0.83 1.0 100 A TYR 0.45 0.80 0.85 1.0 101 A GLY 0.33 0.41 0.86 1.0 146 A TYR 0.37 0.80 0.78 1.0