Structural features of residue 73 in chain B

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Electrostatic Interactions:
ARG A 6 NH1	ARG B 73 NH1	6.564	INTER-CHAIN
ARG A 6 NH1	ARG B 73 NH2	8.597	INTER-CHAIN
ARG A 6 NH2	ARG B 73 NH1	8.227	INTER-CHAIN
ARG A 6 NH2	ARG B 73 NH2	10.310	INTER-CHAIN
ARG B 51 NH1	ARG B 73 NH1	3.460	INTRA-CHAIN
ARG B 51 NH1	ARG B 73 NH2	3.085	INTRA-CHAIN
ARG B 51 NH2	ARG B 73 NH1	3.206	INTRA-CHAIN
ARG B 73 NH1	ARG A 6 NH1	6.564	INTER-CHAIN
ARG B 73 NH1	ARG A 6 NH2	8.227	INTER-CHAIN
ARG B 73 NH1	ARG B 51 NH1	3.460	INTRA-CHAIN
ARG B 73 NH1	ARG B 51 NH2	3.206	INTRA-CHAIN
ARG B 73 NH1	ARG B 87 NH1	3.609	INTRA-CHAIN
ARG B 73 NH1	ARG B 87 NH2	3.406	INTRA-CHAIN
ARG B 73 NH2	ARG A 6 NH1	8.597	INTER-CHAIN
ARG B 73 NH2	ARG A 6 NH2	10.310	INTER-CHAIN
ARG B 73 NH2	ARG B 51 NH1	3.085	INTRA-CHAIN
ARG B 73 NH2	ARG B 87 NH1	3.632	INTRA-CHAIN
ARG B 73 NH2	ARG B 87 NH2	3.406	INTRA-CHAIN
ARG B 87 NH1	ARG B 73 NH1	3.609	INTRA-CHAIN
ARG B 87 NH1	ARG B 73 NH2	3.632	INTRA-CHAIN
ARG B 87 NH2	ARG B 73 NH1	3.406	INTRA-CHAIN
ARG B 87 NH2	ARG B 73 NH2	3.406	INTRA-CHAIN

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Protrusion Index:
ARG B 73 N	1.00
ARG B 73 CA	0.81
ARG B 73 C	0.64
ARG B 73 O	0.56
ARG B 73 CB	0.64
ARG B 73 CG	0.98
ARG B 73 CD	0.89
ARG B 73 NE	1.00
ARG B 73 CZ	1.15
ARG B 73 NH1	1.27
ARG B 73 NH2	0.93

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Salt bridges:
ASP B 69	ARG B 73	2.658	INTRA-CHAIN

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Van der Waal's Interactions:
ARG A 6 NH2 51	ARG B 73 NH2 3687	-0.137	INTER-CHAIN