Structural features of residue 51 in chain A

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Electrostatic Interactions:
ARG A 51 NH1	ARG B 15 NH2	2.977	INTER-CHAIN
ARG A 51 NH1	ARG B 46 NH1	6.380	INTER-CHAIN
ARG A 51 NH1	ARG B 46 NH2	7.063	INTER-CHAIN
ARG A 51 NH1	HIS A 53 NE2	2.720	INTRA-CHAIN
ARG A 51 NH1	HIS B 53 NE2	4.597	INTER-CHAIN
ARG A 51 NH2	ARG B 15 NH2	3.242	INTER-CHAIN
ARG A 51 NH2	ARG B 46 NH1	7.277	INTER-CHAIN
ARG A 51 NH2	ARG B 46 NH2	7.096	INTER-CHAIN
ARG A 51 NH2	HIS A 53 NE2	2.449	INTRA-CHAIN
ARG A 51 NH2	HIS B 53 NE2	3.786	INTER-CHAIN
HIS A 53 ND1	ARG A 51 NH1	2.719	INTRA-CHAIN
HIS A 53 NE2	ARG A 51 NH1	2.720	INTRA-CHAIN
ARG B 15 NH2	ARG A 51 NH1	2.977	INTER-CHAIN
ARG B 15 NH2	ARG A 51 NH2	3.242	INTER-CHAIN
ARG B 46 NH1	ARG A 51 NH1	6.380	INTER-CHAIN
ARG B 46 NH1	ARG A 51 NH2	7.277	INTER-CHAIN
ARG B 46 NH2	ARG A 51 NH1	7.063	INTER-CHAIN
ARG B 46 NH2	ARG A 51 NH2	7.096	INTER-CHAIN
HIS B 53 ND1	ARG A 51 NH1	3.681	INTER-CHAIN
HIS B 53 NE2	ARG A 51 NH1	4.597	INTER-CHAIN

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Protrusion Index:
ARG A 51 N	1.04
ARG A 51 CA	0.84
ARG A 51 C	0.81
ARG A 51 O	0.67
ARG A 51 CB	1.27
ARG A 51 CG	1.29
ARG A 51 CD	1.04
ARG A 51 NE	1.08
ARG A 51 CZ	0.86
ARG A 51 NH1	0.78
ARG A 51 NH2	1.06

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Van der Waal's Interactions:
ARG B 46 NH2 1048	ARG A 51 NH2 359	-0.015	INTER-CHAIN
SER B 47 OG 1054	ARG A 51 NH2 359	-0.043	INTER-CHAIN
PRO B 48 CD 1061	ARG A 51 NH2 359	-0.014	INTER-CHAIN
LEU B 49 CD2 1069	ARG A 51 NH2 359	-0.089	INTER-CHAIN