Structural features of residue 20 in chain D

********************************* Van der Waal's Interactions: TRP D 20 CH2 3495 PHE D 47 CZ 3698 -0.151 INTRA-CHAIN TRP D 20 CH2 3495 VAL D 61 CG2 3793 -0.204 INTRA-CHAIN TRP D 20 CH2 3495 LEU D 136 CD2 4326 -0.011 INTRA-CHAIN TRP D 20 CH2 3495 GLY D 137 O 4330 -0.028 INTRA-CHAIN TRP D 20 CH2 3495 VAL D 143 CG2 4382 -0.009 INTRA-CHAIN TRP D 20 CH2 3495 ILE D 146 CD1 4403 -0.203 INTRA-CHAIN TRP D 20 CH2 3495 GLY D 147 O 4407 -0.058 INTRA-CHAIN