Structural features of residue 221 in chain D

********************************* Van der Waal's Interactions: SER D 194 OG 3505 ILE D 221 CB 3709 -0.030 INTRA-CHAIN GLN D 195 NE2 3514 ILE D 221 CB 3709 -0.048 INTRA-CHAIN THR D 220 CG2 3704 ILE D 221 CB 3709 -0.168 INTRA-CHAIN