Structural features of residue 21 in chain A

********************************* Hydrophobic Interactions: LEU A 21 ALA B 61 Dist=5.361 INTER-CHAIN ********************************* Protrusion Index: LEU A 21 N 0.53 LEU A 21 CA 0.46 LEU A 21 C 0.39 LEU A 21 O 0.26 LEU A 21 CB 0.62 LEU A 21 CG 0.58 LEU A 21 CD1 0.37 LEU A 21 CD2 0.83 ********************************* Van der Waal's Interactions: LEU A 21 CD2 178 SER A 36 O 292 -0.021 INTRA-CHAIN LEU A 21 CD2 178 SER A 37 OG 302 -0.269 INTRA-CHAIN LEU A 21 CD2 178 PRO A 38 CD 309 -0.022 INTRA-CHAIN LEU A 21 CD2 178 ASN A 40 ND2 325 -0.022 INTRA-CHAIN LEU A 21 CD2 178 ALA B 61 CB 1614 -0.036 INTER-CHAIN LEU A 21 CD2 178 GLU B 64 OE2 1638 -0.022 INTER-CHAIN