Structural features of residue 691 in chain E

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Electrostatic Interactions:
ASP A 270 OD1	HIS E 691 ND1	-1.643	INTER-CHAIN
ASP A 270 OD2	HIS E 691 ND1	-1.487	INTER-CHAIN
ARG A 276 NH1	HIS E 691 NE2	3.096	INTER-CHAIN
ARG A 276 NH2	HIS E 691 NE2	2.910	INTER-CHAIN
HIS E 687 ND1	HIS E 691 ND1	1.939	INTRA-CHAIN
HIS E 687 ND1	HIS E 691 NE2	3.780	INTRA-CHAIN
HIS E 687 NE2	HIS E 691 ND1	1.409	INTRA-CHAIN
HIS E 687 NE2	HIS E 691 NE2	2.801	INTRA-CHAIN
HIS E 691 ND1	ASP A 270 OD1	-1.643	INTER-CHAIN
HIS E 691 ND1	ARG A 276 NH1	3.237	INTER-CHAIN
HIS E 691 ND1	HIS E 687 ND1	1.939	INTRA-CHAIN
HIS E 691 ND1	HIS E 687 NE2	3.170	INTRA-CHAIN
HIS E 691 ND1	ARG E 692 NH1	2.676	INTRA-CHAIN
HIS E 691 NE2	ASP A 270 OD1	-1.937	INTER-CHAIN
HIS E 691 NE2	ARG A 276 NH1	3.096	INTER-CHAIN
HIS E 691 NE2	HIS E 687 ND1	1.680	INTRA-CHAIN
HIS E 691 NE2	HIS E 687 NE2	2.801	INTRA-CHAIN
HIS E 691 NE2	ARG E 692 NH1	2.394	INTRA-CHAIN
ARG E 692 NH1	HIS E 691 NE2	2.394	INTRA-CHAIN
ARG E 692 NH2	HIS E 691 NE2	2.385	INTRA-CHAIN

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Salt bridges:
HIS E 691	ARG E 692	2.866	INTRA-CHAIN

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Van der Waal's Interactions:
LEU A 268 CD2 473	HIS E 691 NE2 3554	-0.123	INTER-CHAIN
GLU A 269 OE2 482	HIS E 691 NE2 3554	-0.031	INTER-CHAIN
VAL A 272 CG2 506	HIS E 691 NE2 3554	-0.099	INTER-CHAIN