Structural features of residue 69 in chain K

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Electrostatic Interactions:
ARG A 46 NH1	HIS K 69 NE2	3.370	INTER-CHAIN
ARG A 46 NH2	HIS K 69 NE2	4.380	INTER-CHAIN
HIS A 121 NE2	HIS K 69 ND1	0.675	INTER-CHAIN
ASP A 123 OD1	HIS K 69 ND1	-1.509	INTER-CHAIN
ASP A 123 OD2	HIS K 69 ND1	-1.656	INTER-CHAIN
ARG A 153 NH1	HIS K 69 NE2	2.520	INTER-CHAIN
ARG A 153 NH2	HIS K 69 NE2	2.357	INTER-CHAIN
ARG A 156 NH1	HIS K 69 NE2	3.040	INTER-CHAIN
ARG A 156 NH2	HIS K 69 NE2	2.614	INTER-CHAIN
ASP A 168 OD1	HIS K 69 ND1	-3.463	INTER-CHAIN
ASP A 168 OD2	HIS K 69 ND1	-3.411	INTER-CHAIN
ASP A 170 OD1	HIS K 69 ND1	-2.023	INTER-CHAIN
ASP A 170 OD2	HIS K 69 ND1	-2.428	INTER-CHAIN
ARG A 173 NH1	HIS K 69 NE2	2.545	INTER-CHAIN
ARG A 173 NH2	HIS K 69 NE2	2.936	INTER-CHAIN
ASP J 195 OD1	HIS K 69 ND1	-2.013	INTER-CHAIN
ASP J 195 OD2	HIS K 69 ND1	-2.079	INTER-CHAIN
ARG K 55 NH1	HIS K 69 NE2	2.249	INTRA-CHAIN
HIS K 69 ND1	ARG A 46 NH1	2.865	INTER-CHAIN
HIS K 69 ND1	ARG K 55 NH1	2.457	INTRA-CHAIN
HIS K 69 ND1	ARG K 70 NH1	5.653	INTRA-CHAIN
HIS K 69 ND1	HIS K 86 ND1	0.684	INTRA-CHAIN
HIS K 69 ND1	HIS K 86 NE2	1.636	INTRA-CHAIN
HIS K 69 ND1	HIS A 121 NE2	1.518	INTER-CHAIN
HIS K 69 ND1	ASP A 123 OD1	-1.509	INTER-CHAIN
HIS K 69 ND1	ASP K 149 OD1	-1.473	INTRA-CHAIN
HIS K 69 ND1	ARG A 153 NH1	3.007	INTER-CHAIN
HIS K 69 ND1	ARG A 156 NH1	3.640	INTER-CHAIN
HIS K 69 ND1	ASP A 168 OD1	-3.463	INTER-CHAIN
HIS K 69 ND1	ASP A 170 OD1	-2.023	INTER-CHAIN
HIS K 69 ND1	ARG A 173 NH1	2.256	INTER-CHAIN
HIS K 69 ND1	ARG K 180 NH1	2.162	INTRA-CHAIN
HIS K 69 ND1	ASP J 195 OD1	-2.013	INTER-CHAIN
HIS K 69 NE2	ARG A 46 NH1	3.370	INTER-CHAIN
HIS K 69 NE2	ARG K 55 NH1	2.249	INTRA-CHAIN
HIS K 69 NE2	ARG K 70 NH1	6.975	INTRA-CHAIN
HIS K 69 NE2	ARG A 153 NH1	2.520	INTER-CHAIN
HIS K 69 NE2	ARG A 156 NH1	3.040	INTER-CHAIN
HIS K 69 NE2	ASP A 168 OD1	-4.987	INTER-CHAIN
HIS K 69 NE2	ASP A 170 OD1	-2.464	INTER-CHAIN
HIS K 69 NE2	ARG A 173 NH1	2.545	INTER-CHAIN
HIS K 69 NE2	ARG K 180 NH1	2.373	INTRA-CHAIN
HIS K 69 NE2	ASP J 195 OD1	-2.251	INTER-CHAIN
ARG K 70 NH1	HIS K 69 NE2	6.975	INTRA-CHAIN
ARG K 70 NH2	HIS K 69 NE2	8.076	INTRA-CHAIN
HIS K 86 ND1	HIS K 69 ND1	0.684	INTRA-CHAIN
HIS K 86 NE2	HIS K 69 ND1	0.727	INTRA-CHAIN
ASP K 149 OD1	HIS K 69 ND1	-1.473	INTRA-CHAIN
ARG K 180 NH1	HIS K 69 NE2	2.373	INTRA-CHAIN
ARG K 180 NH2	HIS K 69 NE2	2.126	INTRA-CHAIN

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Salt bridges:
HIS K 69	ARG K 70	2.792	INTRA-CHAIN

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Van der Waal's Interactions:
GLU K 67 OE2 6143	HIS K 69 NE2 6157	-0.050	INTRA-CHAIN
GLY K 68 O 6147	HIS K 69 NE2 6157	-0.011	INTRA-CHAIN
HIS K 69 NE2 6157	ARG K 70 NH2 6168	-0.240	INTRA-CHAIN
HIS K 69 NE2 6157	ASN K 73 ND2 6191	-0.018	INTRA-CHAIN
HIS K 69 NE2 6157	ASN A 164 ND2 1090	-0.011	INTER-CHAIN
HIS K 69 NE2 6157	ASP A 168 OD2 1120	-0.247	INTER-CHAIN
HIS K 69 NE2 6157	ASP A 170 OD2 1137	-0.015	INTER-CHAIN