Structural features of residue 23 in chain W

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Electrostatic Interactions:
HIS V 27 NE2	ARG W 23 NH1	2.153	INTER-CHAIN
ARG V 56 NH1	ARG W 23 NH1	3.139	INTER-CHAIN
ARG V 56 NH1	ARG W 23 NH2	3.068	INTER-CHAIN
ARG V 56 NH2	ARG W 23 NH1	3.358	INTER-CHAIN
ARG V 56 NH2	ARG W 23 NH2	3.358	INTER-CHAIN
HIS V 99 ND1	ARG W 23 NH1	2.128	INTER-CHAIN
ARG W 23 NH1	HIS V 27 NE2	2.153	INTER-CHAIN
ARG W 23 NH1	HIS W 27 NE2	3.583	INTRA-CHAIN
ARG W 23 NH1	ARG V 56 NH1	3.139	INTER-CHAIN
ARG W 23 NH1	ARG V 56 NH2	3.358	INTER-CHAIN
ARG W 23 NH2	HIS W 27 NE2	3.051	INTRA-CHAIN
ARG W 23 NH2	ARG V 56 NH1	3.068	INTER-CHAIN
ARG W 23 NH2	ARG V 56 NH2	3.358	INTER-CHAIN
HIS W 27 ND1	ARG W 23 NH1	3.179	INTRA-CHAIN
HIS W 27 NE2	ARG W 23 NH1	3.583	INTRA-CHAIN

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Protrusion Index:
ARG W 23 N	0.48
ARG W 23 CA	0.51
ARG W 23 C	0.30
ARG W 23 O	0.35
ARG W 23 CB	0.62
ARG W 23 CG	1.02
ARG W 23 CD	1.11
ARG W 23 NE	0.86
ARG W 23 CZ	0.77
ARG W 23 NH1	0.77
ARG W 23 NH2	0.64

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Salt bridges:
ASP W 19	ARG W 23	3.198	INTRA-CHAIN

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Van der Waal's Interactions:
VAL W 15 CG2 776	ARG W 23 NH2 851	-0.120	INTRA-CHAIN
VAL W 20 CG2 819	ARG W 23 NH2 851	-0.032	INTRA-CHAIN
ARG W 23 NH2 851	GLU V 30 OE2 147	-0.013	INTER-CHAIN
ARG W 23 NH2 851	PRO V 53 CD 340	-0.047	INTER-CHAIN
ARG W 23 NH2 851	ILE V 76 CD1 506	-0.018	INTER-CHAIN
ARG W 23 NH2 851	MET V 78 CE 521	-0.072	INTER-CHAIN