Structural features of residue 56 in chain B

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Electrostatic Interactions:
ARG A 92 NH2	HIS B 56 NE2	2.351	INTER-CHAIN
HIS B 56 ND1	ARG A 92 NH1	2.187	INTER-CHAIN
HIS B 56 ND1	ARG B 92 NH1	2.230	INTRA-CHAIN
HIS B 56 ND1	ARG B 108 NH1	2.772	INTRA-CHAIN
HIS B 56 ND1	ASP B 125 OD1	-1.716	INTRA-CHAIN
HIS B 56 NE2	ARG B 108 NH1	2.725	INTRA-CHAIN
HIS B 56 NE2	ASP B 125 OD1	-1.484	INTRA-CHAIN
ARG B 108 NH1	HIS B 56 NE2	2.725	INTRA-CHAIN
ARG B 108 NH2	HIS B 56 NE2	3.139	INTRA-CHAIN
ASP B 125 OD1	HIS B 56 ND1	-1.716	INTRA-CHAIN
ASP B 125 OD2	HIS B 56 ND1	-1.690	INTRA-CHAIN

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Protrusion Index:
HIS B 56 N	0.13
HIS B 56 CA	0.10
HIS B 56 C	0.04
HIS B 56 O	0.01
HIS B 56 CB	0.15
HIS B 56 CG	0.22
HIS B 56 ND1	0.22
HIS B 56 CD2	0.35
HIS B 56 CE1	0.39
HIS B 56 NE2	0.51

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Van der Waal's Interactions:
HIS B 56 NE2 1926	GLU B 106 OE2 2149	-0.928	INTRA-CHAIN
HIS B 56 NE2 1926	GLU A 145 OE2 968	-0.342	INTER-CHAIN