Structural features of residue 87 in chain A

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Electrostatic Interactions:
ARG A 87 NH1	HIS B 21 NE2	2.630	INTER-CHAIN
ARG A 87 NH1	ARG A 118 NH1	3.064	INTRA-CHAIN
ARG A 87 NH2	HIS B 21 NE2	2.403	INTER-CHAIN
ARG A 87 NH2	ARG A 118 NH1	3.097	INTRA-CHAIN
ARG A 118 NH1	ARG A 87 NH1	3.064	INTRA-CHAIN
ARG A 118 NH1	ARG A 87 NH2	3.097	INTRA-CHAIN
HIS B 21 ND1	ARG A 87 NH1	2.675	INTER-CHAIN
HIS B 21 NE2	ARG A 87 NH1	2.630	INTER-CHAIN

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Protrusion Index:
ARG A 87 N	0.93
ARG A 87 CA	0.75
ARG A 87 C	0.71
ARG A 87 O	0.65
ARG A 87 CB	0.89
ARG A 87 CG	1.00
ARG A 87 CD	0.63
ARG A 87 NE	0.74
ARG A 87 CZ	0.75
ARG A 87 NH1	0.60
ARG A 87 NH2	0.81

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Van der Waal's Interactions:
ALA A 84 CB 593	ARG A 87 NH2 620	-0.015	INTRA-CHAIN
GLY A 85 O 597	ARG A 87 NH2 620	-0.020	INTRA-CHAIN
ARG A 87 NH2 620	LEU C 135 CD2 993	-0.136	INTER-CHAIN