Structural features of residue 21 in chain B

********************************* Hydrophobic Interactions: ILE B 18 ILE B 21 Dist=5.977 INTRA-CHAIN ILE B 21 VAL A 142 Dist=5.489 INTER-CHAIN ********************************* Protrusion Index: ILE B 21 N 0.44 ILE B 21 CA 0.62 ILE B 21 C 0.75 ILE B 21 O 0.98 ILE B 21 CB 0.59 ILE B 21 CG1 0.54 ILE B 21 CG2 0.72 ILE B 21 CD1 0.49 ********************************* Van der Waal's Interactions: ILE B 21 CD1 1325 VAL A 142 CG2 1149 -0.023 INTER-CHAIN