Structural features of residue 31 in chain A

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Electrostatic Interactions:
ARG A 31 NH1	HIS B 37 NE2	2.366	INTER-CHAIN
ARG A 31 NH2	HIS B 37 NE2	2.406	INTER-CHAIN
HIS B 37 NE2	ARG A 31 NH1	2.366	INTER-CHAIN

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Protrusion Index:
ARG A 31 N	0.40
ARG A 31 CA	0.45
ARG A 31 C	0.26
ARG A 31 O	0.23
ARG A 31 CB	0.56
ARG A 31 CG	0.88
ARG A 31 CD	1.17
ARG A 31 NE	1.57
ARG A 31 CZ	2.11
ARG A 31 NH1	1.71
ARG A 31 NH2	2.93