Structural features of residue 109 in chain A

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Electrostatic Interactions:
HIS A 90 ND1	ARG A 109 NH1	3.147	INTRA-CHAIN
HIS A 90 NE2	ARG A 109 NH1	3.665	INTRA-CHAIN
ARG A 109 NH1	HIS A 90 NE2	3.665	INTRA-CHAIN
ARG A 109 NH1	HIS B 90 NE2	2.135	INTER-CHAIN
ARG A 109 NH1	ARG A 153 NH1	3.009	INTRA-CHAIN
ARG A 109 NH2	HIS A 90 NE2	4.551	INTRA-CHAIN
ARG A 153 NH1	ARG A 109 NH1	3.009	INTRA-CHAIN
HIS B 90 NE2	ARG A 109 NH1	2.135	INTER-CHAIN

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Protrusion Index:
ARG A 109 N	0.16
ARG A 109 CA	0.13
ARG A 109 C	0.18
ARG A 109 O	0.20
ARG A 109 CB	0.23
ARG A 109 CG	0.20
ARG A 109 CD	0.18
ARG A 109 NE	0.20
ARG A 109 CZ	0.14
ARG A 109 NH1	0.11
ARG A 109 NH2	0.17

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Van der Waal's Interactions:
HIS A 90 NE2 672	ARG A 109 NH2 820	-0.008	INTRA-CHAIN
THR A 104 CG2 775	ARG A 109 NH2 820	-0.015	INTRA-CHAIN
GLN A 105 NE2 784	ARG A 109 NH2 820	-0.666	INTRA-CHAIN
ARG A 109 NH2 820	ASP A 161 OD2 1237	-0.554	INTRA-CHAIN