Structural features of residue 91 in chain B

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Electrostatic Interactions:
ARG A 15 NH1	ARG B 91 NH1	3.813	INTER-CHAIN
ARG A 15 NH1	ARG B 91 NH2	4.342	INTER-CHAIN
ARG A 15 NH2	ARG B 91 NH1	3.480	INTER-CHAIN
ARG A 15 NH2	ARG B 91 NH2	3.851	INTER-CHAIN
HIS A 69 ND1	ARG B 91 NH1	4.158	INTER-CHAIN
HIS A 69 NE2	ARG B 91 NH1	5.344	INTER-CHAIN
ARG B 91 NH1	ARG A 15 NH1	3.813	INTER-CHAIN
ARG B 91 NH1	ARG A 15 NH2	3.480	INTER-CHAIN
ARG B 91 NH1	HIS A 69 NE2	5.344	INTER-CHAIN
ARG B 91 NH2	ARG A 15 NH1	4.342	INTER-CHAIN
ARG B 91 NH2	ARG A 15 NH2	3.851	INTER-CHAIN
ARG B 91 NH2	HIS A 69 NE2	6.653	INTER-CHAIN

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Protrusion Index:
ARG B 91 N	0.67
ARG B 91 CA	0.62
ARG B 91 C	0.63
ARG B 91 O	0.65
ARG B 91 CB	0.33
ARG B 91 CG	0.26
ARG B 91 CD	0.44
ARG B 91 NE	0.30
ARG B 91 CZ	0.29
ARG B 91 NH1	0.28
ARG B 91 NH2	0.40

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Salt bridges:
GLU B 87	ARG B 91	2.866	INTRA-CHAIN
GLU B 90	ARG B 91	2.256	INTRA-CHAIN

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Van der Waal's Interactions:
TYR A 24 OH 174	ARG B 91 NH2 1466	-0.013	INTER-CHAIN
ASP A 65 OD2 498	ARG B 91 NH2 1466	-0.083	INTER-CHAIN
TYR A 68 OH 528	ARG B 91 NH2 1466	-0.033	INTER-CHAIN
HIS A 69 NE2 538	ARG B 91 NH2 1466	-0.076	INTER-CHAIN
ARG B 91 NH2 1466	LEU B 95 CD2 1495	-0.009	INTRA-CHAIN