Structural features of residue 20 in chain B
********************************* Van der Waal's Interactions: TRP B 20 CH2 1259 PHE B 47 CZ 1462 -0.135 INTRA-CHAIN TRP B 20 CH2 1259 ILE B 59 CD1 1530 -0.012 INTRA-CHAIN TRP B 20 CH2 1259 VAL B 61 CG2 1544 -0.195 INTRA-CHAIN TRP B 20 CH2 1259 LEU B 136 CD2 2082 -0.011 INTRA-CHAIN TRP B 20 CH2 1259 GLY B 137 O 2086 -0.027 INTRA-CHAIN TRP B 20 CH2 1259 ILE B 146 CD1 2167 -0.256 INTRA-CHAIN TRP B 20 CH2 1259 GLY B 147 O 2171 -0.059 INTRA-CHAIN