13 B SER 0.07 0.36 0.79 1.0 14 B SER 0.11 0.36 0.79 1.0 15 B VAL 0.23 0.56 0.68 1.0 17 B GLN 0.32 0.43 0.77 1.0 18 B PHE 0.28 1.00 0.66 1.0 20 B GLY 0.57 0.41 0.64 1.0 22 B TYR 0.45 0.80 0.79 1.0 66 B ILE 0.66 0.64 0.70 1.0