Structural features of residue 54 in chain A

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Electrostatic Interactions:
ARG A 54 NH1	ARG A 109 NH1	3.244	INTRA-CHAIN
ARG A 54 NH1	ARG A 109 NH2	3.394	INTRA-CHAIN
ARG A 54 NH2	ARG A 109 NH1	3.179	INTRA-CHAIN
ARG A 54 NH2	ARG A 109 NH2	3.412	INTRA-CHAIN
ARG A 109 NH1	ARG A 54 NH1	3.244	INTRA-CHAIN
ARG A 109 NH1	ARG A 54 NH2	3.179	INTRA-CHAIN
ARG A 109 NH2	ARG A 54 NH1	3.394	INTRA-CHAIN
ARG A 109 NH2	ARG A 54 NH2	3.412	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|       54|      A|         F|       71|      B|
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|        R|       54|      A|         Q|       72|      B|
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|        R|       54|      A|         K|       74|      B|
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Protrusion Index:
ARG A 54 N	0.25
ARG A 54 CA	0.38
ARG A 54 C	0.43
ARG A 54 O	0.50
ARG A 54 CB	0.45
ARG A 54 CG	0.31
ARG A 54 CD	0.38
ARG A 54 NE	0.60
ARG A 54 CZ	0.71
ARG A 54 NH1	0.78
ARG A 54 NH2	1.17

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Van der Waal's Interactions:
ARG A 54 NH2 303	ASP B 76 OD2 1334	-0.009	INTER-CHAIN