Structural features of residue 40 in chain K

********************************* Van der Waal's Interactions: LYS K 39 NZ 3564 PRO K 40 CD 3571 -0.008 INTRA-CHAIN PRO K 40 CD 3571 ALA K 84 CB 3895 -0.024 INTRA-CHAIN PRO K 40 CD 3571 GLU K 165 OE2 4526 -0.057 INTRA-CHAIN ARG M 39 NH2 5163 PRO K 40 CD 3571 -0.010 INTER-CHAIN