Structural features of residue 20 in chain A
********************************* Protrusion Index: GLY A 20 N 0.68 GLY A 20 CA 0.93 GLY A 20 C 1.11 GLY A 20 O 1.32 ********************************* Van der Waal's Interactions: GLY A 20 O 81 GLY A 21 O 85 -0.197 INTRA-CHAIN GLY A 20 O 81 ALA A 22 CB 90 -0.051 INTRA-CHAIN GLY A 20 O 81 ALA B 88 CB 1247 -0.044 INTER-CHAIN GLY A 20 O 81 CYS B 89 SG 1253 -0.014 INTER-CHAIN GLY A 20 O 81 SER B 90 OG 1259 -0.030 INTER-CHAIN GLY A 20 O 81 ALA B 92 CB 1272 -0.036 INTER-CHAIN