Structural features of residue 87 in chain C

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Electrostatic Interactions:
ARG A 140 NH1	ARG C 87 NH1	4.378	INTER-CHAIN
ARG A 140 NH1	ARG C 87 NH2	3.793	INTER-CHAIN
ARG A 140 NH2	ARG C 87 NH1	4.099	INTER-CHAIN
ARG A 140 NH2	ARG C 87 NH2	3.616	INTER-CHAIN
HIS B 21 ND1	ARG C 87 NH1	2.734	INTER-CHAIN
HIS B 21 NE2	ARG C 87 NH1	2.566	INTER-CHAIN
ARG C 87 NH1	HIS B 21 NE2	2.566	INTER-CHAIN
ARG C 87 NH1	ARG A 140 NH1	4.378	INTER-CHAIN
ARG C 87 NH1	ARG A 140 NH2	4.099	INTER-CHAIN
ARG C 87 NH2	HIS B 21 NE2	2.378	INTER-CHAIN
ARG C 87 NH2	ARG A 140 NH1	3.793	INTER-CHAIN
ARG C 87 NH2	ARG A 140 NH2	3.616	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        D|      142|      A|         R|       87|      C|
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Protrusion Index:
ARG A 87 C	0.29
ARG C 87 N	0.27
ARG C 87 CA	0.23
ARG C 87 C	0.29
ARG C 87 O	0.34
ARG C 87 CB	0.27
ARG C 87 CG	0.34
ARG C 87 CD	0.13
ARG C 87 NE	0.21
ARG C 87 CZ	0.21
ARG C 87 NH1	0.15
ARG C 87 NH2	0.29

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Van der Waal's Interactions:
ALA C 52 CB 439	ARG C 87 NH2 691	-0.311	INTRA-CHAIN
ALA C 84 CB 664	ARG C 87 NH2 691	-0.020	INTRA-CHAIN
GLY C 85 O 668	ARG C 87 NH2 691	-0.052	INTRA-CHAIN
ARG C 87 NH2 691	PHE A 130 CZ 1022	-0.008	INTER-CHAIN
ARG C 87 NH2 691	GLY A 134 O 1048	-0.010	INTER-CHAIN
ARG C 87 NH2 691	LEU A 135 CD2 1056	-0.178	INTER-CHAIN
ARG C 87 NH2 691	THR A 138 CG2 1074	-0.287	INTER-CHAIN