Structural features of residue 55 in chain A

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Electrostatic Interactions:
ARG A 55 NH1	ARG B 85 NH1	3.098	INTER-CHAIN
ARG A 55 NH1	ARG B 242 NH1	4.145	INTER-CHAIN
ARG A 55 NH1	ARG B 242 NH2	4.134	INTER-CHAIN
ARG A 55 NH2	ARG B 85 NH1	3.175	INTER-CHAIN
ARG A 55 NH2	ARG B 242 NH1	4.698	INTER-CHAIN
ARG A 55 NH2	ARG B 242 NH2	4.892	INTER-CHAIN
ARG B 85 NH1	ARG A 55 NH1	3.098	INTER-CHAIN
ARG B 85 NH1	ARG A 55 NH2	3.175	INTER-CHAIN
ARG B 242 NH1	ARG A 55 NH1	4.145	INTER-CHAIN
ARG B 242 NH1	ARG A 55 NH2	4.698	INTER-CHAIN
ARG B 242 NH2	ARG A 55 NH1	4.134	INTER-CHAIN
ARG B 242 NH2	ARG A 55 NH2	4.892	INTER-CHAIN

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Protrusion Index:
ARG A 55 N	0.39
ARG A 55 CA	0.21
ARG A 55 C	0.29
ARG A 55 O	0.39
ARG A 55 CB	0.19
ARG A 55 CG	0.30
ARG A 55 CD	0.25
ARG A 55 NE	0.40
ARG A 55 CZ	0.62
ARG A 55 NH1	0.71
ARG A 55 NH2	0.69

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Salt bridges:
GLU A 50	ARG A 55	2.653	INTRA-CHAIN
ARG A 55	ASP B 183	2.922	INTER-CHAIN

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Van der Waal's Interactions:
GLU A 50 OE2 245	ARG A 55 NH2 276	-0.062	INTRA-CHAIN
VAL A 54 CG2 265	ARG A 55 NH2 276	-0.048	INTRA-CHAIN
ARG A 55 NH2 276	LEU B 57 CD2 2338	-0.008	INTER-CHAIN
ARG A 55 NH2 276	ASP B 183 OD2 3224	-1.439	INTER-CHAIN
ARG A 55 NH2 276	PHE B 184 CZ 3235	-0.372	INTER-CHAIN