Structural features of residue 18 in chain A

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Electrostatic Interactions:
ARG A 18 NH1	ARG A 41 NH1	5.080	INTRA-CHAIN
ARG A 18 NH1	ARG A 41 NH2	5.410	INTRA-CHAIN
ARG A 18 NH1	HIS A 155 NE2	3.603	INTRA-CHAIN
ARG A 18 NH2	ARG B 37 NH1	3.236	INTER-CHAIN
ARG A 18 NH2	ARG A 41 NH1	4.856	INTRA-CHAIN
ARG A 18 NH2	ARG A 41 NH2	5.128	INTRA-CHAIN
ARG A 18 NH2	HIS A 155 NE2	4.114	INTRA-CHAIN
ARG A 18 NH2	HIS A 157 NE2	2.210	INTRA-CHAIN
ARG A 41 NH1	ARG A 18 NH1	5.080	INTRA-CHAIN
ARG A 41 NH1	ARG A 18 NH2	4.856	INTRA-CHAIN
ARG A 41 NH2	ARG A 18 NH1	5.410	INTRA-CHAIN
ARG A 41 NH2	ARG A 18 NH2	5.128	INTRA-CHAIN
HIS A 68 ND1	ARG A 18 NH1	2.291	INTRA-CHAIN
HIS A 155 ND1	ARG A 18 NH1	3.294	INTRA-CHAIN
HIS A 155 NE2	ARG A 18 NH1	3.603	INTRA-CHAIN
HIS A 157 ND1	ARG A 18 NH1	2.282	INTRA-CHAIN
ARG B 37 NH1	ARG A 18 NH2	3.236	INTER-CHAIN

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Protrusion Index:
ARG A 18 N	0.05
ARG A 18 CA	0.03
ARG A 18 C	0.01
ARG A 18 O	0.02
ARG A 18 CB	0.07
ARG A 18 CG	0.06
ARG A 18 CD	0.06
ARG A 18 NE	0.11
ARG A 18 CZ	0.20
ARG A 18 NH1	0.19
ARG A 18 NH2	0.20

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Van der Waal's Interactions:
ARG A 18 NH2 145	GLU A 42 OE2 346	-0.012	INTRA-CHAIN
ARG A 18 NH2 145	LEU A 150 CD2 1248	-0.017	INTRA-CHAIN
ARG A 18 NH2 145	GLU B 153 OE2 2585	-0.012	INTER-CHAIN