Structural features of residue 20 in chain A

********************************* Hydrophobic Interactions: LEU A 17 LEU A 20 Dist=5.677 INTRA-CHAIN VAL A 19 LEU A 20 Dist=5.482 INTRA-CHAIN LEU A 20 LEU A 24 Dist=5.214 INTRA-CHAIN LEU A 20 LEU B 94 Dist=6.614 INTER-CHAIN LEU A 20 LEU B 97 Dist=5.540 INTER-CHAIN ********************************* Protrusion Index: LEU A 20 N 0.35 LEU A 20 CA 0.18 LEU A 20 C 0.24 LEU A 20 O 0.17 LEU A 20 CB 0.13 LEU A 20 CG 0.02 LEU A 20 CD1 -0.01 LEU A 20 CD2 0.05 ********************************* Van der Waal's Interactions: LEU A 20 CD2 87 LEU B 94 CD2 634 -0.024 INTER-CHAIN LEU A 20 CD2 87 LEU B 97 CD2 654 -0.061 INTER-CHAIN LEU A 20 CD2 87 LEU B 98 CD2 662 -0.112 INTER-CHAIN LEU A 20 CD2 87 GLN B 106 NE2 719 -0.046 INTER-CHAIN LEU A 20 CD2 87 LEU B 110 CD2 757 -0.017 INTER-CHAIN