Structural features of residue 20 in chain B

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Electrostatic Interactions:
ARG B 20 NH1	ARG B 67 NH1	5.499	INTRA-CHAIN
ARG B 20 NH1	ARG B 67 NH2	4.917	INTRA-CHAIN
ARG B 20 NH2	ARG B 65 NH1	2.970	INTRA-CHAIN
ARG B 20 NH2	ARG B 67 NH1	5.757	INTRA-CHAIN
ARG B 20 NH2	ARG B 67 NH2	4.868	INTRA-CHAIN
ARG B 65 NH1	ARG B 20 NH2	2.970	INTRA-CHAIN
ARG B 67 NH1	ARG B 20 NH1	5.499	INTRA-CHAIN
ARG B 67 NH1	ARG B 20 NH2	5.757	INTRA-CHAIN
ARG B 67 NH2	ARG B 20 NH1	4.917	INTRA-CHAIN
ARG B 67 NH2	ARG B 20 NH2	4.868	INTRA-CHAIN

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Protrusion Index:
ARG B 20 N	0.74
ARG B 20 CA	0.64
ARG B 20 C	0.52
ARG B 20 O	0.49
ARG B 20 CB	0.65
ARG B 20 CG	0.72
ARG B 20 CD	0.80
ARG B 20 NE	0.81
ARG B 20 CZ	0.64
ARG B 20 NH1	0.42
ARG B 20 NH2	0.72

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Salt bridges:
GLU B 17	ARG B 20	2.726	INTRA-CHAIN

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Van der Waal's Interactions:
GLU B 17 OE2 3510	ARG B 20 NH2 3535	-0.345	INTRA-CHAIN
ARG B 20 NH2 3535	GLU B 54 OE2 3798	-0.011	INTRA-CHAIN
ARG B 20 NH2 3535	THR A 427 CG2 3340	-0.266	INTER-CHAIN
ARG B 20 NH2 3535	ALA A 428 CB 3345	-0.208	INTER-CHAIN
ARG B 20 NH2 3535	GLU A 431 OE2 3366	-0.137	INTER-CHAIN