Structural features of residue 87 in chain A

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Electrostatic Interactions:
HIS A 65 ND1	HIS A 87 ND1	0.916	INTRA-CHAIN
HIS A 65 ND1	HIS A 87 NE2	1.768	INTRA-CHAIN
HIS A 65 NE2	HIS A 87 ND1	0.860	INTRA-CHAIN
HIS A 65 NE2	HIS A 87 NE2	1.703	INTRA-CHAIN
ASP A 72 OD1	HIS A 87 ND1	-1.682	INTRA-CHAIN
ASP A 72 OD2	HIS A 87 ND1	-1.559	INTRA-CHAIN
HIS A 87 ND1	ASP B 7 OD1	-1.424	INTER-CHAIN
HIS A 87 ND1	HIS B 51 ND1	0.723	INTER-CHAIN
HIS A 87 ND1	HIS A 65 ND1	0.916	INTRA-CHAIN
HIS A 87 ND1	HIS A 65 NE2	1.936	INTRA-CHAIN
HIS A 87 ND1	ASP A 72 OD1	-1.682	INTRA-CHAIN
HIS A 87 ND1	ASP A 110 OD1	-2.479	INTRA-CHAIN
HIS A 87 ND1	ARG A 113 NH1	2.259	INTRA-CHAIN
HIS A 87 NE2	HIS B 51 ND1	0.745	INTER-CHAIN
HIS A 87 NE2	HIS B 51 NE2	1.511	INTER-CHAIN
HIS A 87 NE2	HIS A 65 ND1	0.786	INTRA-CHAIN
HIS A 87 NE2	HIS A 65 NE2	1.703	INTRA-CHAIN
HIS A 87 NE2	ASP A 72 OD1	-1.503	INTRA-CHAIN
HIS A 87 NE2	ASP A 110 OD1	-1.971	INTRA-CHAIN
ASP A 110 OD1	HIS A 87 ND1	-2.479	INTRA-CHAIN
ASP A 110 OD2	HIS A 87 ND1	-2.198	INTRA-CHAIN
ASP B 7 OD1	HIS A 87 ND1	-1.424	INTER-CHAIN
ASP B 7 OD2	HIS A 87 ND1	-1.654	INTER-CHAIN
HIS B 51 ND1	HIS A 87 ND1	0.723	INTER-CHAIN
HIS B 51 ND1	HIS A 87 NE2	1.675	INTER-CHAIN
HIS B 51 NE2	HIS A 87 NE2	1.511	INTER-CHAIN

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Protrusion Index:
HIS A 87 N	0.49
HIS A 87 CA	0.71
HIS A 87 C	0.56
HIS A 87 O	0.37
HIS A 87 CB	0.65
HIS A 87 CG	0.97
HIS A 87 ND1	0.98
HIS A 87 CD2	1.37
HIS A 87 CE1	1.34
HIS A 87 NE2	1.54

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Van der Waal's Interactions:
HIS A 87 NE2 691	GLY A 88 O 695	-0.026	INTRA-CHAIN
HIS A 87 NE2 691	THR A 90 CG2 709	-0.061	INTRA-CHAIN