Structural features of residue 91 in chain A

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Electrostatic Interactions:
ARG A 91 NH1	ARG B 21 NH1	5.583	INTER-CHAIN
ARG A 91 NH1	ARG B 21 NH2	5.171	INTER-CHAIN
ARG A 91 NH1	ARG A 96 NH1	4.170	INTRA-CHAIN
ARG A 91 NH1	ARG A 96 NH2	3.930	INTRA-CHAIN
ARG A 91 NH1	ARG B 250 NH1	3.087	INTER-CHAIN
ARG A 91 NH1	HIS B 256 NE2	5.764	INTER-CHAIN
ARG A 91 NH2	ARG B 21 NH1	5.053	INTER-CHAIN
ARG A 91 NH2	ARG B 21 NH2	4.744	INTER-CHAIN
ARG A 91 NH2	ARG A 96 NH1	4.796	INTRA-CHAIN
ARG A 91 NH2	ARG A 96 NH2	4.533	INTRA-CHAIN
ARG A 91 NH2	ARG B 249 NH1	3.039	INTER-CHAIN
ARG A 91 NH2	ARG B 250 NH1	3.241	INTER-CHAIN
ARG A 91 NH2	HIS B 256 NE2	7.385	INTER-CHAIN
ARG A 96 NH1	ARG A 91 NH1	4.170	INTRA-CHAIN
ARG A 96 NH1	ARG A 91 NH2	4.796	INTRA-CHAIN
ARG A 96 NH2	ARG A 91 NH1	3.930	INTRA-CHAIN
ARG A 96 NH2	ARG A 91 NH2	4.533	INTRA-CHAIN
ARG B 21 NH1	ARG A 91 NH1	5.583	INTER-CHAIN
ARG B 21 NH1	ARG A 91 NH2	5.053	INTER-CHAIN
ARG B 21 NH2	ARG A 91 NH1	5.171	INTER-CHAIN
ARG B 21 NH2	ARG A 91 NH2	4.744	INTER-CHAIN
ARG B 249 NH1	ARG A 91 NH2	3.039	INTER-CHAIN
ARG B 250 NH1	ARG A 91 NH1	3.087	INTER-CHAIN
ARG B 250 NH1	ARG A 91 NH2	3.241	INTER-CHAIN
HIS B 256 ND1	ARG A 91 NH1	5.298	INTER-CHAIN
HIS B 256 NE2	ARG A 91 NH1	5.764	INTER-CHAIN

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Protrusion Index:
ARG A 91 N	0.10
ARG A 91 CA	0.16
ARG A 91 C	0.22
ARG A 91 O	0.39
ARG A 91 CB	0.16
ARG A 91 CG	0.08
ARG A 91 CD	0.17
ARG A 91 NE	0.30
ARG A 91 CZ	0.27
ARG A 91 NH1	0.20
ARG A 91 NH2	0.37

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Van der Waal's Interactions:
ARG A 91 NH2 681	HIS B 256 NE2 4068	-0.142	INTER-CHAIN
ARG A 91 NH2 681	THR B 257 CG2 4075	-0.035	INTER-CHAIN