Structural features of residue 20 in chain A

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Electrostatic Interactions:
ARG A 11 NH1	ARG A 20 NH1	3.655	INTRA-CHAIN
ARG A 11 NH1	ARG A 20 NH2	4.403	INTRA-CHAIN
ARG A 11 NH2	ARG A 20 NH1	3.180	INTRA-CHAIN
ARG A 11 NH2	ARG A 20 NH2	3.699	INTRA-CHAIN
ARG A 20 NH1	ARG A 11 NH1	3.655	INTRA-CHAIN
ARG A 20 NH1	ARG A 11 NH2	3.180	INTRA-CHAIN
ARG A 20 NH1	ARG A 25 NH1	5.634	INTRA-CHAIN
ARG A 20 NH1	ARG A 25 NH2	7.537	INTRA-CHAIN
ARG A 20 NH1	HIS A 100 NE2	5.675	INTRA-CHAIN
ARG A 20 NH1	HIS A 423 NE2	2.704	INTRA-CHAIN
ARG A 20 NH1	ARG A 424 NH2	3.201	INTRA-CHAIN
ARG A 20 NH1	ARG A 425 NH1	6.218	INTRA-CHAIN
ARG A 20 NH1	ARG A 425 NH2	4.955	INTRA-CHAIN
ARG A 20 NH2	ARG A 11 NH1	4.403	INTRA-CHAIN
ARG A 20 NH2	ARG A 11 NH2	3.699	INTRA-CHAIN
ARG A 20 NH2	ARG A 25 NH1	4.732	INTRA-CHAIN
ARG A 20 NH2	ARG A 25 NH2	6.089	INTRA-CHAIN
ARG A 20 NH2	HIS A 100 NE2	4.328	INTRA-CHAIN
ARG A 20 NH2	ARG A 179 NH2	3.086	INTRA-CHAIN
ARG A 20 NH2	HIS A 423 NE2	2.733	INTRA-CHAIN
ARG A 20 NH2	ARG A 425 NH1	5.915	INTRA-CHAIN
ARG A 20 NH2	ARG A 425 NH2	5.001	INTRA-CHAIN
ARG A 25 NH1	ARG A 20 NH1	5.634	INTRA-CHAIN
ARG A 25 NH1	ARG A 20 NH2	4.732	INTRA-CHAIN
ARG A 25 NH2	ARG A 20 NH1	7.537	INTRA-CHAIN
ARG A 25 NH2	ARG A 20 NH2	6.089	INTRA-CHAIN
HIS A 100 ND1	ARG A 20 NH1	4.202	INTRA-CHAIN
HIS A 100 NE2	ARG A 20 NH1	5.675	INTRA-CHAIN
ARG A 179 NH2	ARG A 20 NH2	3.086	INTRA-CHAIN
HIS A 423 ND1	ARG A 20 NH1	3.298	INTRA-CHAIN
HIS A 423 NE2	ARG A 20 NH1	2.704	INTRA-CHAIN
ARG A 424 NH2	ARG A 20 NH1	3.201	INTRA-CHAIN
ARG A 425 NH1	ARG A 20 NH1	6.218	INTRA-CHAIN
ARG A 425 NH1	ARG A 20 NH2	5.915	INTRA-CHAIN
ARG A 425 NH2	ARG A 20 NH1	4.955	INTRA-CHAIN
ARG A 425 NH2	ARG A 20 NH2	5.001	INTRA-CHAIN

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Protrusion Index:
ARG A 20 N	0.18
ARG A 20 CA	0.21
ARG A 20 C	0.41
ARG A 20 O	0.39
ARG A 20 CB	0.31
ARG A 20 CG	0.24
ARG A 20 CD	0.06
ARG A 20 NE	0.08
ARG A 20 CZ	0.03
ARG A 20 NH1	-0.01
ARG A 20 NH2	-0.02
ARG A 20 H	0.25
ARG A 20 HE	0.06
ARG A 20 HH11	0.06
ARG A 20 HH12	0.05
ARG A 20 HH21	0.00
ARG A 20 HH22	-0.05

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Short Contacts:
GLY A 17 O	ARG A 20 H	-0.135	INTRA-CHAIN
LYS A 18 C	ARG A 20 H	-0.005	INTRA-CHAIN
THR A 19 N	ARG A 20 H	-0.025	INTRA-CHAIN
ARG A 20 N	SER A 21 H	-0.021	INTRA-CHAIN

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Van der Waal's Interactions:
ARG A 20 HH22 194	HIS A 100 HE2 993	-0.000	INTRA-CHAIN
ARG A 20 HH22 194	PRO A 103 CD 1018	-0.004	INTRA-CHAIN
ARG A 20 HH22 194	ASN B 355 HD22 7624	-0.000	INTER-CHAIN
ARG A 20 HH22 194	GLU B 379 H 7870	-0.000	INTER-CHAIN
ARG A 20 HH22 194	THR B 380 H 7878	-0.000	INTER-CHAIN
ARG A 20 HH22 194	SER B 381 HG 7886	-0.000	INTER-CHAIN