Structural features of residue 18 in chain A

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

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        R|       18|      A|         E|       29|      B|
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Protrusion Index:
ARG A 18 N	0.93
ARG A 18 CA	1.06
ARG A 18 C	0.89
ARG A 18 O	1.00
ARG A 18 CB	1.27
ARG A 18 CG	1.67
ARG A 18 CD	1.71
ARG A 18 NE	2.53
ARG A 18 CZ	2.59
ARG A 18 NH1	2.47
ARG A 18 NH2	3.63