Structural features of residue 20 in chain B
********************************* Van der Waal's Interactions: GLY B 16 O 1732 GLY B 20 O 1766 -0.039 INTRA-CHAIN GLY B 20 O 1766 ASP B 23 OD2 1789 -0.014 INTRA-CHAIN GLY B 20 O 1766 LYS A 95 NZ 654 -0.008 INTER-CHAIN GLY B 20 O 1766 LYS A 120 NZ 832 -0.017 INTER-CHAIN GLY B 20 O 1766 ALA A 121 CB 837 -0.081 INTER-CHAIN