Structural features of residue 18 in chain A

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Electrostatic Interactions:
ARG A 18 NH1	ARG A 22 NH1	3.178	INTRA-CHAIN
ARG A 18 NH1	ARG A 22 NH2	3.133	INTRA-CHAIN
ARG A 18 NH1	ARG B 138 NH2	3.036	INTER-CHAIN
ARG A 18 NH1	HIS A 151 NE2	2.280	INTRA-CHAIN
ARG A 18 NH1	ARG B 243 NH1	3.933	INTER-CHAIN
ARG A 18 NH1	ARG B 243 NH2	3.898	INTER-CHAIN
ARG A 18 NH2	ARG A 22 NH1	3.292	INTRA-CHAIN
ARG A 18 NH2	ARG A 22 NH2	3.166	INTRA-CHAIN
ARG A 18 NH2	HIS A 151 NE2	2.166	INTRA-CHAIN
ARG A 18 NH2	ARG B 243 NH1	3.384	INTER-CHAIN
ARG A 18 NH2	ARG B 243 NH2	3.341	INTER-CHAIN
ARG A 22 NH1	ARG A 18 NH1	3.178	INTRA-CHAIN
ARG A 22 NH1	ARG A 18 NH2	3.292	INTRA-CHAIN
ARG A 22 NH2	ARG A 18 NH1	3.133	INTRA-CHAIN
ARG A 22 NH2	ARG A 18 NH2	3.166	INTRA-CHAIN
HIS A 151 ND1	ARG A 18 NH1	2.274	INTRA-CHAIN
HIS A 151 NE2	ARG A 18 NH1	2.280	INTRA-CHAIN
ARG B 138 NH2	ARG A 18 NH1	3.036	INTER-CHAIN
ARG B 243 NH1	ARG A 18 NH1	3.933	INTER-CHAIN
ARG B 243 NH1	ARG A 18 NH2	3.384	INTER-CHAIN
ARG B 243 NH2	ARG A 18 NH1	3.898	INTER-CHAIN
ARG B 243 NH2	ARG A 18 NH2	3.341	INTER-CHAIN

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Protrusion Index:
ARG A 18 N	0.53
ARG A 18 CA	0.64
ARG A 18 C	0.83
ARG A 18 O	0.80
ARG A 18 CB	0.84
ARG A 18 CG	0.91
ARG A 18 CD	0.97
ARG A 18 NE	1.02
ARG A 18 CZ	1.08
ARG A 18 NH1	1.06
ARG A 18 NH2	1.40

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Van der Waal's Interactions:
VAL A 16 CG2 75	ARG A 18 NH2 94	-0.294	INTRA-CHAIN
ARG A 18 NH2 94	GLN A 23 NE2 129	-0.070	INTRA-CHAIN