Structural features of residue 28 in chain A

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Electrostatic Interactions:
ARG A 27 NH1	ARG A 28 NH1	3.612	INTRA-CHAIN
ARG A 27 NH1	ARG A 28 NH2	3.772	INTRA-CHAIN
ARG A 27 NH2	ARG A 28 NH1	3.465	INTRA-CHAIN
ARG A 27 NH2	ARG A 28 NH2	3.497	INTRA-CHAIN
ARG A 28 NH1	ARG A 27 NH1	3.612	INTRA-CHAIN
ARG A 28 NH1	ARG A 27 NH2	3.465	INTRA-CHAIN
ARG A 28 NH1	ARG B 137 NH1	3.239	INTER-CHAIN
ARG A 28 NH2	ARG A 27 NH1	3.772	INTRA-CHAIN
ARG A 28 NH2	ARG A 27 NH2	3.497	INTRA-CHAIN
ARG A 28 NH2	ARG B 137 NH1	3.860	INTER-CHAIN
ARG A 28 NH2	ARG B 137 NH2	3.444	INTER-CHAIN
ARG A 28 NH2	HIS B 199 NE2	2.169	INTER-CHAIN
ARG B 137 NH1	ARG A 28 NH1	3.239	INTER-CHAIN
ARG B 137 NH1	ARG A 28 NH2	3.860	INTER-CHAIN
ARG B 137 NH2	ARG A 28 NH2	3.444	INTER-CHAIN
HIS B 199 ND1	ARG A 28 NH1	2.223	INTER-CHAIN

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Protrusion Index:
ARG A 28 N	0.23
ARG A 28 CA	0.20
ARG A 28 C	0.26
ARG A 28 O	0.24
ARG A 28 CB	0.26
ARG A 28 CG	0.29
ARG A 28 CD	0.34
ARG A 28 NE	0.37
ARG A 28 CZ	0.27
ARG A 28 NH1	0.36
ARG A 28 NH2	0.23

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Salt bridges:
ARG A 27	ARG A 28	2.789	INTRA-CHAIN
ARG A 28	ASP B 276	2.946	INTER-CHAIN

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Van der Waal's Interactions:
ARG A 28 NH2 175	TYR B 212 OH 5578	-0.025	INTER-CHAIN
ARG A 28 NH2 175	VAL B 270 CG2 6042	-0.087	INTER-CHAIN
ARG A 28 NH2 175	ASP B 276 OD2 6097	-1.374	INTER-CHAIN
ARG A 28 NH2 175	PRO B 277 CD 6104	-0.060	INTER-CHAIN
ARG A 28 NH2 175	LEU B 278 CD2 6112	-0.393	INTER-CHAIN
ARG A 28 NH2 175	GLU B 328 OE2 6503	-0.009	INTER-CHAIN