Structural features of residue 28 in chain A

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Electrostatic Interactions:
ARG A 28 NH1	HIS B 35 NE2	2.947	INTER-CHAIN
ARG A 28 NH1	HIS B 56 NE2	9.595	INTER-CHAIN
ARG A 28 NH1	HIS B 84 NE2	4.967	INTER-CHAIN
ARG A 28 NH1	ARG B 95 NH1	2.993	INTER-CHAIN
ARG A 28 NH1	ARG A 95 NH1	3.042	INTRA-CHAIN
ARG A 28 NH1	ARG B 140 NH1	3.727	INTER-CHAIN
ARG A 28 NH1	ARG B 140 NH2	4.399	INTER-CHAIN
ARG A 28 NH1	HIS B 151 NE2	2.241	INTER-CHAIN
ARG A 28 NH2	HIS B 35 NE2	2.797	INTER-CHAIN
ARG A 28 NH2	HIS B 56 NE2	6.205	INTER-CHAIN
ARG A 28 NH2	HIS A 56 NE2	2.282	INTRA-CHAIN
ARG A 28 NH2	HIS B 84 NE2	4.826	INTER-CHAIN
ARG A 28 NH2	ARG B 95 NH1	3.477	INTER-CHAIN
ARG A 28 NH2	ARG B 95 NH2	3.031	INTER-CHAIN
ARG A 28 NH2	ARG A 95 NH1	3.468	INTRA-CHAIN
ARG A 28 NH2	ARG A 95 NH2	2.965	INTRA-CHAIN
ARG A 28 NH2	ARG B 140 NH1	3.227	INTER-CHAIN
ARG A 28 NH2	ARG B 140 NH2	3.684	INTER-CHAIN
ARG A 28 NH2	HIS B 151 NE2	2.295	INTER-CHAIN
ARG A 95 NH1	ARG A 28 NH1	3.042	INTRA-CHAIN
ARG A 95 NH1	ARG A 28 NH2	3.468	INTRA-CHAIN
ARG A 95 NH2	ARG A 28 NH2	2.965	INTRA-CHAIN
HIS B 35 ND1	ARG A 28 NH1	2.508	INTER-CHAIN
HIS B 35 NE2	ARG A 28 NH1	2.947	INTER-CHAIN
HIS B 56 ND1	ARG A 28 NH1	6.846	INTER-CHAIN
HIS B 56 NE2	ARG A 28 NH1	9.595	INTER-CHAIN
HIS B 84 ND1	ARG A 28 NH1	3.781	INTER-CHAIN
HIS B 84 NE2	ARG A 28 NH1	4.967	INTER-CHAIN
ARG B 95 NH1	ARG A 28 NH1	2.993	INTER-CHAIN
ARG B 95 NH1	ARG A 28 NH2	3.477	INTER-CHAIN
ARG B 95 NH2	ARG A 28 NH2	3.031	INTER-CHAIN
ARG B 140 NH1	ARG A 28 NH1	3.727	INTER-CHAIN
ARG B 140 NH1	ARG A 28 NH2	3.227	INTER-CHAIN
ARG B 140 NH2	ARG A 28 NH1	4.399	INTER-CHAIN
ARG B 140 NH2	ARG A 28 NH2	3.684	INTER-CHAIN
HIS B 142 ND1	ARG A 28 NH1	2.137	INTER-CHAIN
HIS B 151 ND1	ARG A 28 NH1	2.156	INTER-CHAIN
HIS B 151 NE2	ARG A 28 NH1	2.241	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|       28|      A|         E|       80|      B|
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|        R|       28|      A|         D|       98|      B|
----------------------------------------------------------

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Protrusion Index:
ARG A 28 N	0.18
ARG A 28 CA	0.13
ARG A 28 C	0.13
ARG A 28 O	0.13
ARG A 28 CB	0.05
ARG A 28 CG	0.03
ARG A 28 CD	-0.03
ARG A 28 NE	0.02
ARG A 28 CZ	-0.02
ARG A 28 NH1	-0.02
ARG A 28 NH2	-0.02

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Salt bridges:
ARG A 28	GLU B 78	3.090	INTER-CHAIN

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Van der Waal's Interactions:
ARG A 28 NH2 179	HIS B 56 NE2 397	-0.050	INTER-CHAIN
ARG A 28 NH2 179	HIS B 84 NE2 636	-0.011	INTER-CHAIN
ARG A 28 NH2 179	SER B 100 OG 753	-0.030	INTER-CHAIN
ARG A 28 NH2 179	ILE B 101 CD1 761	-0.011	INTER-CHAIN