Structural features of residue 81 in chain A

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Electrostatic Interactions:
ARG A 13 NH1	ARG A 81 NH1	4.436	INTRA-CHAIN
ARG A 13 NH1	ARG A 81 NH2	3.624	INTRA-CHAIN
ARG A 13 NH2	ARG A 81 NH1	4.505	INTRA-CHAIN
ARG A 13 NH2	ARG A 81 NH2	3.709	INTRA-CHAIN
ARG A 17 NH1	ARG A 81 NH1	3.400	INTRA-CHAIN
ARG A 17 NH1	ARG A 81 NH2	3.116	INTRA-CHAIN
ARG A 17 NH2	ARG A 81 NH1	3.649	INTRA-CHAIN
ARG A 17 NH2	ARG A 81 NH2	3.399	INTRA-CHAIN
ARG A 31 NH2	ARG A 81 NH2	3.101	INTRA-CHAIN
ARG A 51 NH1	ARG A 81 NH1	4.051	INTRA-CHAIN
ARG A 51 NH1	ARG A 81 NH2	3.423	INTRA-CHAIN
ARG A 51 NH2	ARG A 81 NH1	4.275	INTRA-CHAIN
ARG A 51 NH2	ARG A 81 NH2	3.604	INTRA-CHAIN
ARG A 81 NH1	ARG A 13 NH1	4.436	INTRA-CHAIN
ARG A 81 NH1	ARG A 13 NH2	4.505	INTRA-CHAIN
ARG A 81 NH1	ARG A 17 NH1	3.400	INTRA-CHAIN
ARG A 81 NH1	ARG A 17 NH2	3.649	INTRA-CHAIN
ARG A 81 NH1	ARG A 51 NH1	4.051	INTRA-CHAIN
ARG A 81 NH1	ARG A 51 NH2	4.275	INTRA-CHAIN
ARG A 81 NH2	ARG A 13 NH1	3.624	INTRA-CHAIN
ARG A 81 NH2	ARG A 13 NH2	3.709	INTRA-CHAIN
ARG A 81 NH2	ARG A 17 NH1	3.116	INTRA-CHAIN
ARG A 81 NH2	ARG A 17 NH2	3.399	INTRA-CHAIN
ARG A 81 NH2	ARG A 31 NH2	3.101	INTRA-CHAIN
ARG A 81 NH2	ARG A 51 NH1	3.423	INTRA-CHAIN
ARG A 81 NH2	ARG A 51 NH2	3.604	INTRA-CHAIN

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Protrusion Index:
ARG A 81 N	0.16
ARG A 81 CA	0.10
ARG A 81 C	0.22
ARG A 81 O	0.23
ARG A 81 CB	0.07
ARG A 81 CG	0.10
ARG A 81 CD	0.06
ARG A 81 NE	0.04
ARG A 81 CZ	0.10
ARG A 81 NH1	0.15
ARG A 81 NH2	0.15

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Van der Waal's Interactions:
TRP A 6 CH2 52	ARG A 81 NH2 663	-0.018	INTRA-CHAIN
TYR A 21 OH 182	ARG A 81 NH2 663	-0.112	INTRA-CHAIN
TYR A 69 OH 569	ARG A 81 NH2 663	-0.062	INTRA-CHAIN
TYR A 74 OH 611	ARG A 81 NH2 663	-1.563	INTRA-CHAIN
ALA A 78 CB 635	ARG A 81 NH2 663	-0.452	INTRA-CHAIN
ARG A 81 NH2 663	ALA A 87 CB 706	-0.019	INTRA-CHAIN
GLU B 47 OE2 1169	ARG A 81 NH2 663	-1.344	INTER-CHAIN