Structural features of residue 21 in chain D

********************************* Electrostatic Interactions: GLU B 18 OE1 LYS D 21 NZ -1.415 INTER-CHAIN GLU B 18 OE2 LYS D 21 NZ -1.570 INTER-CHAIN LYS B 61 NZ LYS D 21 NZ 0.525 INTER-CHAIN GLU D 14 OE1 LYS D 21 NZ -1.958 INTRA-CHAIN GLU D 14 OE2 LYS D 21 NZ -2.461 INTRA-CHAIN GLU D 18 OE1 LYS D 21 NZ -2.068 INTRA-CHAIN GLU D 18 OE2 LYS D 21 NZ -1.718 INTRA-CHAIN LYS D 21 NZ GLU D 14 OE2 -2.461 INTRA-CHAIN LYS D 21 NZ GLU D 18 OE2 -1.718 INTRA-CHAIN LYS D 21 NZ GLU B 18 OE2 -1.570 INTER-CHAIN LYS D 21 NZ LYS B 61 NZ 0.525 INTER-CHAIN ********************************* Van der Waal's Interactions: GLU D 14 OE2 2311 LYS D 21 NZ 2373 -0.012 INTRA-CHAIN