Structural features of residue 21 in chain B

********************************* Hydrophobic Interactions: ALA B 18 LEU B 21 Dist=5.959 INTRA-CHAIN LEU B 21 ILE B 26 Dist=5.220 INTRA-CHAIN ********************************* Protrusion Index: LEU B 21 N 0.29 LEU B 21 CA 0.23 LEU B 21 C 0.40 LEU B 21 O 0.63 LEU B 21 CB 0.26 LEU B 21 CG 0.20 LEU B 21 CD1 0.20 LEU B 21 CD2 0.10 ********************************* Van der Waal's Interactions: ALA B 18 CB 1275 LEU B 21 CD2 1298 -0.017 INTRA-CHAIN SER B 20 OG 1290 LEU B 21 CD2 1298 -0.047 INTRA-CHAIN LEU B 21 CD2 1298 GLU B 25 OE2 1331 -0.024 INTRA-CHAIN LEU B 21 CD2 1298 ILE B 26 CD1 1339 -0.022 INTRA-CHAIN LEU B 21 CD2 1298 LEU B 29 CD2 1356 -0.014 INTRA-CHAIN LEU B 21 CD2 1298 LEU B 90 CD2 1826 -0.116 INTRA-CHAIN LEU B 21 CD2 1298 ASP B 99 OD2 1906 -0.018 INTRA-CHAIN