Structural features of residue 123 in chain A

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Electrostatic Interactions:
HIS A 119 ND1	ARG A 123 NH1	2.501	INTRA-CHAIN
HIS A 119 NE2	ARG A 123 NH1	2.663	INTRA-CHAIN
ARG A 123 NH1	HIS A 119 NE2	2.663	INTRA-CHAIN
ARG A 123 NH1	HIS B 174 NE2	3.292	INTER-CHAIN
ARG A 123 NH1	ARG B 180 NH1	3.405	INTER-CHAIN
ARG A 123 NH1	ARG B 180 NH2	3.483	INTER-CHAIN
ARG A 123 NH2	HIS A 119 NE2	2.805	INTRA-CHAIN
ARG A 123 NH2	HIS B 174 NE2	3.119	INTER-CHAIN
ARG A 123 NH2	ARG B 180 NH1	3.267	INTER-CHAIN
ARG A 123 NH2	ARG B 180 NH2	3.433	INTER-CHAIN
HIS B 174 ND1	ARG A 123 NH1	3.505	INTER-CHAIN
HIS B 174 NE2	ARG A 123 NH1	3.292	INTER-CHAIN
ARG B 180 NH1	ARG A 123 NH1	3.405	INTER-CHAIN
ARG B 180 NH1	ARG A 123 NH2	3.267	INTER-CHAIN
ARG B 180 NH2	ARG A 123 NH1	3.483	INTER-CHAIN
ARG B 180 NH2	ARG A 123 NH2	3.433	INTER-CHAIN

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Protrusion Index:
ARG A 123 N	0.21
ARG A 123 CA	0.18
ARG A 123 C	0.21
ARG A 123 O	0.19
ARG A 123 CB	0.29
ARG A 123 CG	0.20
ARG A 123 CD	0.20
ARG A 123 NE	0.37
ARG A 123 CZ	0.47
ARG A 123 NH1	0.36
ARG A 123 NH2	0.80

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Van der Waal's Interactions:
ASP A 120 OD2 928	ARG A 123 NH2 952	-0.080	INTRA-CHAIN
ARG A 123 NH2 952	LYS A 124 NZ 961	-0.031	INTRA-CHAIN