Structural features of residue 168 in chain B

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Electrostatic Interactions:
ARG A 108 NH1	HIS B 168 NE2	2.899	INTER-CHAIN
ARG A 108 NH2	HIS B 168 NE2	2.546	INTER-CHAIN
ARG A 142 NH1	HIS B 168 NE2	2.232	INTER-CHAIN
ARG A 142 NH2	HIS B 168 NE2	2.326	INTER-CHAIN
ASP A 170 OD1	HIS B 168 ND1	-2.654	INTER-CHAIN
ASP A 170 OD2	HIS B 168 ND1	-2.650	INTER-CHAIN
HIS A 198 ND1	HIS B 168 ND1	0.695	INTER-CHAIN
HIS A 198 ND1	HIS B 168 NE2	1.665	INTER-CHAIN
HIS A 198 NE2	HIS B 168 ND1	0.692	INTER-CHAIN
HIS A 198 NE2	HIS B 168 NE2	1.676	INTER-CHAIN
HIS B 168 ND1	ARG A 108 NH1	2.592	INTER-CHAIN
HIS B 168 ND1	ARG A 142 NH1	2.345	INTER-CHAIN
HIS B 168 ND1	ASP A 170 OD1	-2.654	INTER-CHAIN
HIS B 168 ND1	HIS A 198 ND1	0.695	INTER-CHAIN
HIS B 168 ND1	HIS A 198 NE2	1.556	INTER-CHAIN
HIS B 168 NE2	ARG A 108 NH1	2.899	INTER-CHAIN
HIS B 168 NE2	ARG A 142 NH1	2.232	INTER-CHAIN
HIS B 168 NE2	ASP A 170 OD1	-3.032	INTER-CHAIN
HIS B 168 NE2	HIS A 198 ND1	0.740	INTER-CHAIN
HIS B 168 NE2	HIS A 198 NE2	1.676	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        N|      138|      A|         H|      168|      B|
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|        S|      174|      A|         H|      168|      B|
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Protrusion Index:
HIS B 168 N	0.21
HIS B 168 CA	0.22
HIS B 168 C	0.23
HIS B 168 O	0.15
HIS B 168 CB	0.18
HIS B 168 CG	0.15
HIS B 168 ND1	0.13
HIS B 168 CD2	0.15
HIS B 168 CE1	0.14
HIS B 168 NE2	0.15

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Van der Waal's Interactions:
HIS B 168 NE2 2914	ASP A 170 OD2 1308	-0.016	INTER-CHAIN