Structural features of residue 18 in chain A

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Electrostatic Interactions:
ARG A 18 NH1	ARG F 70 NH1	4.372	INTER-CHAIN
ARG A 18 NH1	ARG F 70 NH2	3.793	INTER-CHAIN
ARG A 18 NH1	ARG F 146 NH1	3.021	INTER-CHAIN
ARG A 18 NH2	ARG F 70 NH1	3.663	INTER-CHAIN
ARG A 18 NH2	ARG F 70 NH2	3.225	INTER-CHAIN
ARG A 18 NH2	ARG F 146 NH1	3.217	INTER-CHAIN
ARG F 70 NH1	ARG A 18 NH1	4.372	INTER-CHAIN
ARG F 70 NH1	ARG A 18 NH2	3.663	INTER-CHAIN
ARG F 70 NH2	ARG A 18 NH1	3.793	INTER-CHAIN
ARG F 70 NH2	ARG A 18 NH2	3.225	INTER-CHAIN
ARG F 146 NH1	ARG A 18 NH1	3.021	INTER-CHAIN
ARG F 146 NH1	ARG A 18 NH2	3.217	INTER-CHAIN

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Protrusion Index:
ARG A 18 N	1.40
ARG A 18 CA	1.08
ARG A 18 C	0.91
ARG A 18 O	0.69
ARG A 18 CB	1.08
ARG A 18 CG	0.97
ARG A 18 CD	0.97
ARG A 18 NE	1.15
ARG A 18 CZ	1.29
ARG A 18 NH1	1.51
ARG A 18 NH2	1.60

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Short Contacts:
LYS A 16 C	ARG A 18 N	-0.086	INTRA-CHAIN

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Van der Waal's Interactions:
GLU A 17 OE2 23	ARG A 18 NH2 34	-0.055	INTRA-CHAIN
ARG A 18 NH2 34	GLY F 148 O 971	-0.075	INTER-CHAIN