Structural features of residue 56 in chain A

********************************* Electrostatic Interactions: LYS A 56 NZ LYS B 69 NZ 0.534 INTER-CHAIN LYS A 56 NZ GLU B 72 OE2 -1.169 INTER-CHAIN LYS A 56 NZ LYS B 76 NZ 0.622 INTER-CHAIN LYS B 69 NZ LYS A 56 NZ 0.534 INTER-CHAIN GLU B 72 OE2 LYS A 56 NZ -1.169 INTER-CHAIN LYS B 76 NZ LYS A 56 NZ 0.622 INTER-CHAIN ********************************* Protrusion Index: LYS A 56 N 1.11 LYS A 56 CA 1.22 LYS A 56 C 0.80 LYS A 56 O 0.74 LYS A 56 CB 1.67 LYS A 56 CG 1.98 LYS A 56 CD 3.17 LYS A 56 CE 4.79 LYS A 56 NZ 5.13