Structural features of residue 243 in chain A

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Electrostatic Interactions:
ARG A 236 NH1	HIS A 243 NE2	2.119	INTRA-CHAIN
HIS A 243 ND1	ARG B 154 NH1	3.595	INTER-CHAIN
HIS A 243 ND1	ARG B 157 NH1	2.543	INTER-CHAIN
HIS A 243 NE2	ARG B 154 NH1	3.757	INTER-CHAIN
HIS A 243 NE2	ARG B 157 NH1	3.037	INTER-CHAIN
HIS A 243 NE2	ARG A 236 NH1	2.119	INTRA-CHAIN
ARG B 154 NH1	HIS A 243 NE2	3.757	INTER-CHAIN
ARG B 154 NH2	HIS A 243 NE2	3.356	INTER-CHAIN
ARG B 157 NH1	HIS A 243 NE2	3.037	INTER-CHAIN
ARG B 157 NH2	HIS A 243 NE2	3.460	INTER-CHAIN

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Protrusion Index:
HIS A 243 N	2.93
HIS A 243 CA	3.96
HIS A 243 C	3.63
HIS A 243 O	4.08
HIS A 243 CB	5.13
HIS A 243 CG	5.32
HIS A 243 ND1	6.72
HIS A 243 CD2	3.85
HIS A 243 CE1	6.72
HIS A 243 NE2	4.79