Structural features of residue 19 in chain A

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Electrostatic Interactions:
ARG A 12 NH1	ARG A 19 NH1	5.708	INTRA-CHAIN
ARG A 12 NH1	ARG A 19 NH2	6.203	INTRA-CHAIN
ARG A 12 NH2	ARG A 19 NH1	5.853	INTRA-CHAIN
ARG A 12 NH2	ARG A 19 NH2	6.191	INTRA-CHAIN
ARG A 19 NH1	ARG A 12 NH1	5.708	INTRA-CHAIN
ARG A 19 NH1	ARG A 12 NH2	5.853	INTRA-CHAIN
ARG A 19 NH1	HIS B 228 NE2	2.179	INTER-CHAIN
ARG A 19 NH2	ARG A 12 NH1	6.203	INTRA-CHAIN
ARG A 19 NH2	ARG A 12 NH2	6.191	INTRA-CHAIN
ARG A 19 NH2	HIS B 228 NE2	2.344	INTER-CHAIN
ARG A 19 NH2	HIS B 330 NE2	2.163	INTER-CHAIN
HIS B 228 ND1	ARG A 19 NH1	2.307	INTER-CHAIN
HIS B 228 NE2	ARG A 19 NH1	2.179	INTER-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|       19|      A|         E|      356|      B|
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Protrusion Index:
ARG A 19 N	0.09
ARG A 19 CA	0.07
ARG A 19 C	0.19
ARG A 19 O	0.16
ARG A 19 CB	0.07
ARG A 19 CG	0.18
ARG A 19 CD	0.16
ARG A 19 NE	0.25
ARG A 19 CZ	0.28
ARG A 19 NH1	0.25
ARG A 19 NH2	0.30

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Van der Waal's Interactions:
ARG A 19 NH2 148	ILE B 357 CD1 2787	-0.013	INTER-CHAIN