Structural features of residue 81 in chain B

********************************* Electrostatic Interactions: ARG B 61 NH1 ARG B 81 NH1 3.116 INTRA-CHAIN ARG B 81 NH1 ARG B 61 NH1 3.116 INTRA-CHAIN ARG B 81 NH1 HIS B 91 NE2 4.791 INTRA-CHAIN ARG B 81 NH2 HIS B 91 NE2 4.510 INTRA-CHAIN HIS B 91 ND1 ARG B 81 NH1 4.986 INTRA-CHAIN HIS B 91 NE2 ARG B 81 NH1 4.791 INTRA-CHAIN ********************************* Van der Waal's Interactions: SER B 51 OG 2892 ARG B 81 NH2 3158 -0.021 INTRA-CHAIN TYR B 77 OH 3125 ARG B 81 NH2 3158 -0.031 INTRA-CHAIN LEU B 78 CD2 3133 ARG B 81 NH2 3158 -0.051 INTRA-CHAIN ARG B 81 NH2 3158 LEU B 83 CD2 3170 -0.108 INTRA-CHAIN