Structural features of residue 28 in chain B

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Electrostatic Interactions:
ARG A 7 NH2	ARG B 28 NH1	3.109	INTER-CHAIN
ARG A 8 NH1	ARG B 28 NH1	3.676	INTER-CHAIN
ARG A 8 NH1	ARG B 28 NH2	3.092	INTER-CHAIN
ARG A 8 NH2	ARG B 28 NH1	3.586	INTER-CHAIN
ARG A 8 NH2	ARG B 28 NH2	3.025	INTER-CHAIN
ARG A 156 NH1	ARG B 28 NH1	3.523	INTER-CHAIN
ARG A 156 NH1	ARG B 28 NH2	3.003	INTER-CHAIN
ARG A 156 NH2	ARG B 28 NH1	3.253	INTER-CHAIN
ARG A 161 NH1	ARG B 28 NH1	3.244	INTER-CHAIN
ARG A 161 NH1	ARG B 28 NH2	3.015	INTER-CHAIN
ARG A 161 NH2	ARG B 28 NH1	3.237	INTER-CHAIN
ARG A 161 NH2	ARG B 28 NH2	3.004	INTER-CHAIN
ARG B 28 NH1	ARG A 7 NH2	3.109	INTER-CHAIN
ARG B 28 NH1	ARG A 8 NH1	3.676	INTER-CHAIN
ARG B 28 NH1	ARG A 8 NH2	3.586	INTER-CHAIN
ARG B 28 NH1	ARG A 156 NH1	3.523	INTER-CHAIN
ARG B 28 NH1	ARG A 156 NH2	3.253	INTER-CHAIN
ARG B 28 NH1	ARG A 161 NH1	3.244	INTER-CHAIN
ARG B 28 NH1	ARG A 161 NH2	3.237	INTER-CHAIN
ARG B 28 NH2	ARG A 8 NH1	3.092	INTER-CHAIN
ARG B 28 NH2	ARG A 8 NH2	3.025	INTER-CHAIN
ARG B 28 NH2	ARG A 156 NH1	3.003	INTER-CHAIN
ARG B 28 NH2	ARG A 161 NH1	3.015	INTER-CHAIN
ARG B 28 NH2	ARG A 161 NH2	3.004	INTER-CHAIN

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Protrusion Index:
ARG B 28 N	0.18
ARG B 28 CA	0.22
ARG B 28 C	0.18
ARG B 28 O	0.13
ARG B 28 CB	0.37
ARG B 28 CG	0.56
ARG B 28 CD	0.72
ARG B 28 NE	0.98
ARG B 28 CZ	1.17
ARG B 28 NH1	1.15
ARG B 28 NH2	1.54

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Salt bridges:
GLU B 24	ARG B 28	2.844	INTRA-CHAIN

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Van der Waal's Interactions:
GLU B 24 OE2 1639	ARG B 28 NH2 1681	-1.112	INTRA-CHAIN
ARG B 28 NH2 1681	ASP A 155 OD2 1301	-0.032	INTER-CHAIN
ARG B 28 NH2 1681	PHE A 157 CZ 1323	-0.100	INTER-CHAIN