Structural features of residue 18 in chain A

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Electrostatic Interactions:
ARG A 18 NH1	ARG A 41 NH1	4.990	INTRA-CHAIN
ARG A 18 NH1	ARG A 41 NH2	4.811	INTRA-CHAIN
ARG A 18 NH1	HIS A 155 NE2	3.341	INTRA-CHAIN
ARG A 18 NH2	ARG B 37 NH1	3.185	INTER-CHAIN
ARG A 18 NH2	ARG A 41 NH1	4.692	INTRA-CHAIN
ARG A 18 NH2	ARG A 41 NH2	4.465	INTRA-CHAIN
ARG A 18 NH2	HIS A 155 NE2	3.713	INTRA-CHAIN
ARG A 18 NH2	HIS A 157 NE2	2.198	INTRA-CHAIN
ARG A 41 NH1	ARG A 18 NH1	4.990	INTRA-CHAIN
ARG A 41 NH1	ARG A 18 NH2	4.692	INTRA-CHAIN
ARG A 41 NH2	ARG A 18 NH1	4.811	INTRA-CHAIN
ARG A 41 NH2	ARG A 18 NH2	4.465	INTRA-CHAIN
HIS A 68 ND1	ARG A 18 NH1	2.295	INTRA-CHAIN
HIS A 155 ND1	ARG A 18 NH1	3.268	INTRA-CHAIN
HIS A 155 NE2	ARG A 18 NH1	3.341	INTRA-CHAIN
HIS A 157 ND1	ARG A 18 NH1	2.299	INTRA-CHAIN
ARG B 37 NH1	ARG A 18 NH2	3.185	INTER-CHAIN

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Protrusion Index:
ARG A 18 N	-0.08
ARG A 18 CA	-0.09
ARG A 18 C	-0.14
ARG A 18 O	-0.14
ARG A 18 CB	-0.09
ARG A 18 CG	-0.07
ARG A 18 CD	-0.08
ARG A 18 NE	-0.06
ARG A 18 CZ	0.01
ARG A 18 NH1	0.00
ARG A 18 NH2	0.01
ARG A 18 H	-0.07
ARG A 18 HE	-0.06
ARG A 18 HH11	-0.01
ARG A 18 HH12	0.05
ARG A 18 HH21	0.01
ARG A 18 HH22	0.07

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Short Contacts:
ARG A 18 HH12	ARG A 41 O	-0.087	INTRA-CHAIN

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Van der Waal's Interactions:
PRO A 16 CD 136	ARG A 18 HH22 169	-0.002	INTRA-CHAIN
ARG A 18 HH22 169	GLU A 42 H 417	-0.000	INTRA-CHAIN
ARG A 18 HH22 169	LEU A 150 H 1503	-0.000	INTRA-CHAIN
ARG A 18 HH22 169	GLU A 151 H 1513	-0.000	INTRA-CHAIN