Structural features of residue 243 in chain A

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Electrostatic Interactions:
HIS A 243 ND1	ARG B 154 NH1	3.725	INTER-CHAIN
HIS A 243 ND1	ARG B 157 NH1	2.202	INTER-CHAIN
HIS A 243 NE2	ARG B 154 NH1	3.506	INTER-CHAIN
ARG B 154 NH1	HIS A 243 NE2	3.506	INTER-CHAIN
ARG B 154 NH2	HIS A 243 NE2	4.683	INTER-CHAIN
ARG B 157 NH2	HIS A 243 NE2	2.141	INTER-CHAIN

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Protrusion Index:
HIS A 243 N	3.01
HIS A 243 CA	3.85
HIS A 243 C	4.08
HIS A 243 O	5.51
HIS A 243 CB	4.95
HIS A 243 CG	4.48
HIS A 243 ND1	4.21
HIS A 243 CD2	5.13
HIS A 243 CE1	4.21
HIS A 243 NE2	4.95

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Van der Waal's Interactions:
ARG B 154 NH2 2921	HIS A 243 NE2 1832	-0.009	INTER-CHAIN