Structural features of residue 57 in chain A

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Electrostatic Interactions:
ARG A 57 NH1	ARG B 53 NH1	4.176	INTER-CHAIN
ARG A 57 NH1	ARG B 53 NH2	4.022	INTER-CHAIN
ARG A 57 NH1	ARG B 263 NH1	4.513	INTER-CHAIN
ARG A 57 NH1	ARG B 263 NH2	4.770	INTER-CHAIN
ARG A 57 NH1	ARG A 263 NH1	3.508	INTRA-CHAIN
ARG A 57 NH1	ARG A 263 NH2	3.810	INTRA-CHAIN
ARG A 57 NH1	HIS A 267 NE2	2.113	INTRA-CHAIN
ARG A 57 NH1	HIS B 267 NE2	2.369	INTER-CHAIN
ARG A 57 NH1	ARG B 293 NH1	3.152	INTER-CHAIN
ARG A 57 NH2	ARG B 53 NH1	3.988	INTER-CHAIN
ARG A 57 NH2	ARG B 53 NH2	3.749	INTER-CHAIN
ARG A 57 NH2	ARG B 263 NH1	3.915	INTER-CHAIN
ARG A 57 NH2	ARG B 263 NH2	4.242	INTER-CHAIN
ARG A 57 NH2	ARG A 263 NH1	3.416	INTRA-CHAIN
ARG A 57 NH2	ARG A 263 NH2	3.593	INTRA-CHAIN
ARG A 57 NH2	HIS A 267 NE2	2.166	INTRA-CHAIN
ARG A 57 NH2	ARG A 293 NH1	3.075	INTRA-CHAIN
ARG A 263 NH1	ARG A 57 NH1	3.508	INTRA-CHAIN
ARG A 263 NH1	ARG A 57 NH2	3.416	INTRA-CHAIN
ARG A 263 NH2	ARG A 57 NH1	3.810	INTRA-CHAIN
ARG A 263 NH2	ARG A 57 NH2	3.593	INTRA-CHAIN
HIS A 267 NE2	ARG A 57 NH1	2.113	INTRA-CHAIN
ARG A 293 NH1	ARG A 57 NH2	3.075	INTRA-CHAIN
ARG B 53 NH1	ARG A 57 NH1	4.176	INTER-CHAIN
ARG B 53 NH1	ARG A 57 NH2	3.988	INTER-CHAIN
ARG B 53 NH2	ARG A 57 NH1	4.022	INTER-CHAIN
ARG B 53 NH2	ARG A 57 NH2	3.749	INTER-CHAIN
ARG B 263 NH1	ARG A 57 NH1	4.513	INTER-CHAIN
ARG B 263 NH1	ARG A 57 NH2	3.915	INTER-CHAIN
ARG B 263 NH2	ARG A 57 NH1	4.770	INTER-CHAIN
ARG B 263 NH2	ARG A 57 NH2	4.242	INTER-CHAIN
HIS B 267 NE2	ARG A 57 NH1	2.369	INTER-CHAIN
ARG B 293 NH1	ARG A 57 NH1	3.152	INTER-CHAIN

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Protrusion Index:
ARG A 57 N	0.64
ARG A 57 CA	0.63
ARG A 57 C	0.52
ARG A 57 O	0.49
ARG A 57 CB	0.74
ARG A 57 CG	0.68
ARG A 57 CD	0.84
ARG A 57 NE	0.91
ARG A 57 CZ	1.02
ARG A 57 NH1	0.98
ARG A 57 NH2	1.02

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Salt bridges:
ARG A 57	GLU B 285	2.788	INTER-CHAIN

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Van der Waal's Interactions:
SER A 55 OG 156	ARG A 57 NH2 172	-0.036	INTRA-CHAIN
ARG A 57 NH2 172	ASP A 58 OD2 180	-0.574	INTRA-CHAIN
ARG A 57 NH2 172	GLU B 285 OE2 4471	-0.108	INTER-CHAIN