Structural features of residue 253 in chain C
********************************* Electrostatic Interactions: ARG A 244 NH2 ARG C 253 NH2 3.209 INTER-CHAIN ARG A 271 NH2 ARG C 253 NH2 3.353 INTER-CHAIN ARG C 253 NH2 ARG A 244 NH2 3.209 INTER-CHAIN ARG C 253 NH2 ARG A 271 NH2 3.353 INTER-CHAIN ********************************* Salt bridges: GLU C 252 ARG C 253 2.249 INTRA-CHAIN