Structural features of residue 6 in chain A

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Electrostatic Interactions:
HIS A 4 ND1	ARG A 6 NH1	4.559	INTRA-CHAIN
HIS A 4 NE2	ARG A 6 NH1	4.044	INTRA-CHAIN
ARG A 6 NH1	HIS A 4 NE2	4.044	INTRA-CHAIN
ARG A 6 NH2	HIS A 4 NE2	3.635	INTRA-CHAIN

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Salt bridges:
ARG A 6	ASP C 221	2.947	INTER-CHAIN
ARG A 6	GLU B 53	2.825	INTER-CHAIN

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Van der Waal's Interactions:
ARG A 6 NH2 56	GLY B 46 O 2485	-0.011	INTER-CHAIN
ARG A 6 NH2 56	GLU B 53 OE2 2535	-1.662	INTER-CHAIN
ARG A 6 NH2 56	LYS B 56 NZ 2565	-0.077	INTER-CHAIN