Structural features of residue 87 in chain A

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Electrostatic Interactions:
ARG A 87 NH1	HIS B 21 NE2	2.686	INTER-CHAIN
ARG A 87 NH1	HIS C 145 NE2	2.180	INTER-CHAIN
ARG A 87 NH2	HIS B 21 NE2	2.525	INTER-CHAIN
HIS B 21 ND1	ARG A 87 NH1	2.858	INTER-CHAIN
HIS B 21 NE2	ARG A 87 NH1	2.686	INTER-CHAIN
HIS C 145 ND1	ARG A 87 NH1	2.293	INTER-CHAIN
HIS C 145 NE2	ARG A 87 NH1	2.180	INTER-CHAIN

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Protrusion Index:
ARG A 87 N	0.27
ARG A 87 CA	0.26
ARG A 87 C	0.30
ARG A 87 O	0.39
ARG A 87 CB	0.36
ARG A 87 CG	0.42
ARG A 87 CD	0.21
ARG A 87 NE	0.27
ARG A 87 CZ	0.27
ARG A 87 NH1	0.20
ARG A 87 NH2	0.34

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Van der Waal's Interactions:
ALA A 84 CB 581	ARG A 87 NH2 608	-0.022	INTRA-CHAIN
GLY A 85 O 585	ARG A 87 NH2 608	-0.069	INTRA-CHAIN
ARG A 87 NH2 608	PHE C 130 CZ 936	-0.008	INTER-CHAIN
ARG A 87 NH2 608	LEU C 135 CD2 963	-0.051	INTER-CHAIN
ARG A 87 NH2 608	THR C 138 CG2 980	-0.351	INTER-CHAIN