Structural features of residue 120 in chain A

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Electrostatic Interactions:
HIS A 30 ND1	ARG A 120 NH1	2.112	INTRA-CHAIN
HIS A 30 NE2	ARG A 120 NH1	2.251	INTRA-CHAIN
HIS A 110 ND1	ARG A 120 NH1	2.529	INTRA-CHAIN
HIS A 110 NE2	ARG A 120 NH1	2.429	INTRA-CHAIN
ARG A 120 NH1	HIS A 30 NE2	2.251	INTRA-CHAIN
ARG A 120 NH1	HIS A 110 NE2	2.429	INTRA-CHAIN
ARG A 120 NH1	HIS A 123 NE2	2.550	INTRA-CHAIN
ARG A 120 NH2	ARG B 27 NH2	3.155	INTER-CHAIN
ARG A 120 NH2	HIS A 110 NE2	2.624	INTRA-CHAIN
ARG A 120 NH2	HIS A 123 NE2	2.895	INTRA-CHAIN
HIS A 123 ND1	ARG A 120 NH1	2.428	INTRA-CHAIN
HIS A 123 NE2	ARG A 120 NH1	2.550	INTRA-CHAIN
ARG B 27 NH2	ARG A 120 NH2	3.155	INTER-CHAIN

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Protrusion Index:
ARG A 120 N	0.50
ARG A 120 CA	0.58
ARG A 120 C	0.35
ARG A 120 O	0.21
ARG A 120 CB	0.53
ARG A 120 CG	0.67
ARG A 120 CD	0.68
ARG A 120 NE	0.71
ARG A 120 CZ	0.64
ARG A 120 NH1	0.60
ARG A 120 NH2	0.60

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Salt bridges:
ASP A 119	ARG A 120	2.256	INTRA-CHAIN

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Van der Waal's Interactions:
ARG A 120 NH2 899	ILE A 122 CD1 915	-0.279	INTRA-CHAIN
ARG A 120 NH2 899	ASP A 127 OD2 958	-0.026	INTRA-CHAIN
ARG A 120 NH2 899	LYS A 131 NZ 986	-0.023	INTRA-CHAIN
ARG A 120 NH2 899	ILE B 132 CD1 2079	-0.194	INTER-CHAIN
ARG A 120 NH2 899	SER B 135 OG 2099	-0.108	INTER-CHAIN