Structural features of residue 87 in chain A

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Electrostatic Interactions:
ARG A 87 NH1	ARG C 19 NH1	2.983	INTER-CHAIN
ARG A 87 NH1	HIS C 21 NE2	2.675	INTER-CHAIN
ARG A 87 NH1	ARG B 140 NH1	6.222	INTER-CHAIN
ARG A 87 NH1	ARG B 140 NH2	5.511	INTER-CHAIN
ARG A 87 NH2	ARG C 19 NH1	2.967	INTER-CHAIN
ARG A 87 NH2	HIS C 21 NE2	2.525	INTER-CHAIN
ARG A 87 NH2	ARG A 118 NH1	3.117	INTRA-CHAIN
ARG A 87 NH2	ARG B 140 NH1	5.536	INTER-CHAIN
ARG A 87 NH2	ARG B 140 NH2	4.711	INTER-CHAIN
ARG A 118 NH1	ARG A 87 NH2	3.117	INTRA-CHAIN
ARG B 140 NH1	ARG A 87 NH1	6.222	INTER-CHAIN
ARG B 140 NH1	ARG A 87 NH2	5.536	INTER-CHAIN
ARG B 140 NH2	ARG A 87 NH1	5.511	INTER-CHAIN
ARG B 140 NH2	ARG A 87 NH2	4.711	INTER-CHAIN
ARG C 19 NH1	ARG A 87 NH1	2.983	INTER-CHAIN
ARG C 19 NH1	ARG A 87 NH2	2.967	INTER-CHAIN
HIS C 21 ND1	ARG A 87 NH1	2.998	INTER-CHAIN
HIS C 21 NE2	ARG A 87 NH1	2.675	INTER-CHAIN

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Protrusion Index:
ARG A 87 N	0.38
ARG A 87 CA	0.29
ARG A 87 C	0.34
ARG A 87 O	0.36
ARG A 87 CB	0.31
ARG A 87 CG	0.34
ARG A 87 CD	0.17
ARG A 87 NE	0.27
ARG A 87 CZ	0.26
ARG A 87 NH1	0.22
ARG A 87 NH2	0.34

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Van der Waal's Interactions:
ALA A 52 CB 368	ARG A 87 NH2 620	-0.263	INTRA-CHAIN
ALA A 84 CB 593	ARG A 87 NH2 620	-0.041	INTRA-CHAIN
GLY A 85 O 597	ARG A 87 NH2 620	-0.082	INTRA-CHAIN
ARG A 87 NH2 620	PHE B 130 CZ 1936	-0.010	INTER-CHAIN
ARG A 87 NH2 620	GLY B 134 O 1962	-0.012	INTER-CHAIN
ARG A 87 NH2 620	LEU B 135 CD2 1970	-0.058	INTER-CHAIN
ARG A 87 NH2 620	SER B 137 OG 1981	-0.010	INTER-CHAIN