3 A ALA 0.30 0.38 0.61 1.0 4 A ARG 0.30 0.51 0.56 1.0 20 A LEU 0.32 0.70 0.50 1.0 21 A SER 0.38 0.36 0.54 1.0 22 A ALA 0.40 0.38 0.51 1.0 23 A ILE 0.23 0.64 0.61 1.0 42 A VAL 0.71 0.56 0.39 1.0 52 A PHE 0.42 1.00 0.49 1.0 54 A LEU 0.62 0.70 0.39 1.0 59 A PRO 0.46 0.47 0.53 1.0 70 A TYR 0.48 0.80 0.40 1.0 71 A ALA 0.54 0.38 0.55 1.0 72 A CYS 1.00 0.64 0.47 1.0 78 A TYR 0.53 0.80 0.44 1.0 134 A TYR 0.67 0.80 0.55 1.0 135 A GLU 0.48 0.33 0.72 1.0