Structural features of residue 18 in chain B

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Electrostatic Interactions:
ARG A 27 NH1	ARG B 18 NH1	17.331	INTER-CHAIN
ARG A 27 NH1	ARG B 18 NH2	11.482	INTER-CHAIN
ARG A 27 NH2	ARG B 18 NH1	10.756	INTER-CHAIN
ARG A 27 NH2	ARG B 18 NH2	9.388	INTER-CHAIN
ARG B 18 NH1	ARG A 27 NH1	17.331	INTER-CHAIN
ARG B 18 NH1	ARG A 27 NH2	10.756	INTER-CHAIN
ARG B 18 NH1	HIS B 33 NE2	2.799	INTRA-CHAIN
ARG B 18 NH1	ARG B 54 NH1	4.177	INTRA-CHAIN
ARG B 18 NH1	ARG B 54 NH2	3.572	INTRA-CHAIN
ARG B 18 NH1	ARG B 81 NH1	3.801	INTRA-CHAIN
ARG B 18 NH1	ARG B 81 NH2	3.596	INTRA-CHAIN
ARG B 18 NH2	ARG A 27 NH1	11.482	INTER-CHAIN
ARG B 18 NH2	ARG A 27 NH2	9.388	INTER-CHAIN
ARG B 18 NH2	HIS B 33 NE2	2.560	INTRA-CHAIN
ARG B 18 NH2	ARG B 54 NH1	3.671	INTRA-CHAIN
ARG B 18 NH2	ARG B 54 NH2	3.250	INTRA-CHAIN
ARG B 18 NH2	ARG B 81 NH1	4.149	INTRA-CHAIN
ARG B 18 NH2	ARG B 81 NH2	3.908	INTRA-CHAIN
HIS B 33 ND1	ARG B 18 NH1	2.550	INTRA-CHAIN
HIS B 33 NE2	ARG B 18 NH1	2.799	INTRA-CHAIN
ARG B 54 NH1	ARG B 18 NH1	4.177	INTRA-CHAIN
ARG B 54 NH1	ARG B 18 NH2	3.671	INTRA-CHAIN
ARG B 54 NH2	ARG B 18 NH1	3.572	INTRA-CHAIN
ARG B 54 NH2	ARG B 18 NH2	3.250	INTRA-CHAIN
ARG B 81 NH1	ARG B 18 NH1	3.801	INTRA-CHAIN
ARG B 81 NH1	ARG B 18 NH2	4.149	INTRA-CHAIN
ARG B 81 NH2	ARG B 18 NH1	3.596	INTRA-CHAIN
ARG B 81 NH2	ARG B 18 NH2	3.908	INTRA-CHAIN

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Protrusion Index:
ARG B 18 N	0.93
ARG B 18 CA	1.06
ARG B 18 C	0.89
ARG B 18 O	1.00
ARG B 18 CB	1.27
ARG B 18 CG	1.67
ARG B 18 CD	1.71
ARG B 18 NE	2.53
ARG B 18 CZ	2.59
ARG B 18 NH1	2.47
ARG B 18 NH2	3.63

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Salt bridges:
ARG B 18	GLU A 29	2.709	INTER-CHAIN
ARG B 18	ARG A 27	3.187	INTER-CHAIN

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Short Contacts:
ARG B 18 NH1	ARG A 27 NH1	-0.035	INTER-CHAIN

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Van der Waal's Interactions:
ARG B 18 NH2 76	ARG A 27 NH2 145	-0.078	INTER-CHAIN