Structural features of residue 309 in chain A

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Electrostatic Interactions:
HIS A 233 NE2	ARG A 309 NH1	2.308	INTRA-CHAIN
ARG A 309 NH1	HIS A 233 NE2	2.308	INTRA-CHAIN
ARG A 309 NH1	ARG A 373 NH1	3.482	INTRA-CHAIN
ARG A 309 NH1	ARG A 373 NH2	3.707	INTRA-CHAIN
ARG A 309 NH1	ARG E 387 NH1	3.258	INTER-CHAIN
ARG A 309 NH1	ARG E 387 NH2	2.975	INTER-CHAIN
ARG A 309 NH1	ARG A 399 NH1	4.746	INTRA-CHAIN
ARG A 309 NH1	ARG A 399 NH2	5.623	INTRA-CHAIN
ARG A 309 NH2	HIS A 233 NE2	2.294	INTRA-CHAIN
ARG A 309 NH2	ARG A 373 NH1	3.303	INTRA-CHAIN
ARG A 309 NH2	ARG A 373 NH2	3.433	INTRA-CHAIN
ARG A 309 NH2	ARG E 387 NH1	3.041	INTER-CHAIN
ARG A 309 NH2	ARG A 399 NH1	5.061	INTRA-CHAIN
ARG A 309 NH2	ARG A 399 NH2	5.675	INTRA-CHAIN
ARG A 373 NH1	ARG A 309 NH1	3.482	INTRA-CHAIN
ARG A 373 NH1	ARG A 309 NH2	3.303	INTRA-CHAIN
ARG A 373 NH2	ARG A 309 NH1	3.707	INTRA-CHAIN
ARG A 373 NH2	ARG A 309 NH2	3.433	INTRA-CHAIN
ARG A 399 NH1	ARG A 309 NH1	4.746	INTRA-CHAIN
ARG A 399 NH1	ARG A 309 NH2	5.061	INTRA-CHAIN
ARG A 399 NH2	ARG A 309 NH1	5.623	INTRA-CHAIN
ARG A 399 NH2	ARG A 309 NH2	5.675	INTRA-CHAIN
ARG E 387 NH1	ARG A 309 NH1	3.258	INTER-CHAIN
ARG E 387 NH1	ARG A 309 NH2	3.041	INTER-CHAIN
ARG E 387 NH2	ARG A 309 NH1	2.975	INTER-CHAIN

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Salt bridges:
ARG A 309	GLU E 419	2.584	INTER-CHAIN

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Van der Waal's Interactions:
ARG A 309 NH2 2443	THR E 325 CG2 2471	-0.015	INTER-CHAIN
ARG A 309 NH2 2443	TYR A 396 OH 3120	-0.149	INTRA-CHAIN
ARG A 309 NH2 2443	ALA A 400 CB 3150	-0.433	INTRA-CHAIN
ARG A 309 NH2 2443	TYR E 415 OH 3165	-0.009	INTER-CHAIN
ARG A 309 NH2 2443	GLU E 419 OE2 3194	-0.109	INTER-CHAIN