Structural features of residue 20 in chain Q

********************************* Van der Waal's Interactions: GLY Q 16 O 5598 GLY Q 20 O 5632 -0.040 INTRA-CHAIN GLY Q 20 O 5632 ILE Q 21 CD1 5640 -0.017 INTRA-CHAIN GLY Q 20 O 5632 ASP Q 23 OD2 5655 -0.018 INTRA-CHAIN GLY Q 20 O 5632 LYS P 120 NZ 4777 -0.017 INTER-CHAIN GLY Q 20 O 5632 ALA P 121 CB 4782 -0.055 INTER-CHAIN