Structural features of residue 4 in chain B

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Electrostatic Interactions:
ARG A 59 NH2	ARG B 4 NH2	3.016	INTER-CHAIN
ARG B 4 NH1	HIS B 12 NE2	6.265	INTRA-CHAIN
ARG B 4 NH1	ARG B 14 NH1	5.826	INTRA-CHAIN
ARG B 4 NH1	ARG B 14 NH2	4.590	INTRA-CHAIN
ARG B 4 NH2	HIS B 12 NE2	4.681	INTRA-CHAIN
ARG B 4 NH2	ARG B 14 NH1	4.568	INTRA-CHAIN
ARG B 4 NH2	ARG B 14 NH2	3.791	INTRA-CHAIN
ARG B 4 NH2	ARG A 59 NH2	3.016	INTER-CHAIN
HIS B 12 ND1	ARG B 4 NH1	10.295	INTRA-CHAIN
HIS B 12 NE2	ARG B 4 NH1	6.265	INTRA-CHAIN
ARG B 14 NH1	ARG B 4 NH1	5.826	INTRA-CHAIN
ARG B 14 NH1	ARG B 4 NH2	4.568	INTRA-CHAIN
ARG B 14 NH2	ARG B 4 NH1	4.590	INTRA-CHAIN
ARG B 14 NH2	ARG B 4 NH2	3.791	INTRA-CHAIN
HIS B 19 ND1	ARG B 4 NH1	2.214	INTRA-CHAIN

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Protrusion Index:
ARG B 4 N	0.31
ARG B 4 CA	0.36
ARG B 4 C	0.40
ARG B 4 O	0.39
ARG B 4 CB	0.50
ARG B 4 CG	0.58
ARG B 4 CD	0.88
ARG B 4 NE	0.95
ARG B 4 CZ	0.97
ARG B 4 NH1	1.08
ARG B 4 NH2	1.29

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Salt bridges:
ARG B 4	HIS B 12	3.076	INTRA-CHAIN

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Van der Waal's Interactions:
ARG B 4 NH2 1269	ILE B 6 CD1 1291	-0.035	INTRA-CHAIN
ARG B 4 NH2 1269	HIS B 12 NE2 1340	-0.009	INTRA-CHAIN