Structural features of residue 56 in chain B

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Electrostatic Interactions:
ARG B 20 NH1	HIS B 56 NE2	2.443	INTRA-CHAIN
ARG B 20 NH2	HIS B 56 NE2	2.141	INTRA-CHAIN
HIS B 21 ND1	HIS B 56 ND1	0.767	INTRA-CHAIN
HIS B 21 ND1	HIS B 56 NE2	2.017	INTRA-CHAIN
HIS B 21 NE2	HIS B 56 ND1	0.778	INTRA-CHAIN
HIS B 21 NE2	HIS B 56 NE2	2.036	INTRA-CHAIN
HIS B 36 ND1	HIS B 56 ND1	1.394	INTRA-CHAIN
HIS B 36 ND1	HIS B 56 NE2	2.540	INTRA-CHAIN
HIS B 36 NE2	HIS B 56 ND1	1.176	INTRA-CHAIN
HIS B 36 NE2	HIS B 56 NE2	2.238	INTRA-CHAIN
ARG B 44 NH1	HIS B 56 NE2	2.122	INTRA-CHAIN
ARG B 44 NH2	HIS B 56 NE2	2.174	INTRA-CHAIN
ARG B 45 NH1	HIS B 56 NE2	2.135	INTRA-CHAIN
ARG B 45 NH2	HIS B 56 NE2	2.364	INTRA-CHAIN
HIS B 56 ND1	ASP C 14 OD1	-1.690	INTER-CHAIN
HIS B 56 ND1	ARG B 20 NH1	2.374	INTRA-CHAIN
HIS B 56 ND1	HIS B 21 ND1	0.767	INTRA-CHAIN
HIS B 56 ND1	HIS B 21 NE2	1.750	INTRA-CHAIN
HIS B 56 ND1	HIS B 36 ND1	1.394	INTRA-CHAIN
HIS B 56 ND1	HIS B 36 NE2	2.647	INTRA-CHAIN
HIS B 56 ND1	ARG B 44 NH1	2.273	INTRA-CHAIN
HIS B 56 ND1	ARG B 45 NH1	2.449	INTRA-CHAIN
HIS B 56 ND1	HIS B 60 ND1	0.838	INTRA-CHAIN
HIS B 56 ND1	HIS B 60 NE2	1.743	INTRA-CHAIN
HIS B 56 ND1	HIS F 65 ND1	0.770	INTER-CHAIN
HIS B 56 ND1	HIS F 65 NE2	1.505	INTER-CHAIN
HIS B 56 ND1	ARG F 70 NH1	2.579	INTER-CHAIN
HIS B 56 NE2	ASP C 14 OD1	-1.768	INTER-CHAIN
HIS B 56 NE2	ARG B 20 NH1	2.443	INTRA-CHAIN
HIS B 56 NE2	HIS B 21 ND1	0.897	INTRA-CHAIN
HIS B 56 NE2	HIS B 21 NE2	2.036	INTRA-CHAIN
HIS B 56 NE2	HIS B 36 ND1	1.129	INTRA-CHAIN
HIS B 56 NE2	HIS B 36 NE2	2.238	INTRA-CHAIN
HIS B 56 NE2	ARG B 44 NH1	2.122	INTRA-CHAIN
HIS B 56 NE2	ARG B 45 NH1	2.135	INTRA-CHAIN
HIS B 56 NE2	HIS B 60 ND1	1.013	INTRA-CHAIN
HIS B 56 NE2	HIS B 60 NE2	2.083	INTRA-CHAIN
HIS B 56 NE2	HIS F 65 ND1	0.852	INTER-CHAIN
HIS B 56 NE2	HIS F 65 NE2	1.647	INTER-CHAIN
HIS B 56 NE2	ARG F 70 NH1	2.694	INTER-CHAIN
HIS B 60 ND1	HIS B 56 ND1	0.838	INTRA-CHAIN
HIS B 60 ND1	HIS B 56 NE2	2.280	INTRA-CHAIN
HIS B 60 NE2	HIS B 56 ND1	0.775	INTRA-CHAIN
HIS B 60 NE2	HIS B 56 NE2	2.083	INTRA-CHAIN
ASP C 14 OD1	HIS B 56 ND1	-1.690	INTER-CHAIN
ASP C 14 OD2	HIS B 56 ND1	-1.672	INTER-CHAIN
HIS F 65 ND1	HIS B 56 ND1	0.770	INTER-CHAIN
HIS F 65 ND1	HIS B 56 NE2	1.916	INTER-CHAIN
HIS F 65 NE2	HIS B 56 ND1	0.669	INTER-CHAIN
HIS F 65 NE2	HIS B 56 NE2	1.647	INTER-CHAIN
ARG F 70 NH1	HIS B 56 NE2	2.694	INTER-CHAIN
ARG F 70 NH2	HIS B 56 NE2	2.744	INTER-CHAIN

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Van der Waal's Interactions:
LEU B 37 CD2 976	HIS B 56 NE2 1139	-0.145	INTRA-CHAIN
MET B 38 CE 984	HIS B 56 NE2 1139	-0.178	INTRA-CHAIN
HIS B 56 NE2 1139	PHE F 69 CZ 4014	-0.022	INTER-CHAIN