Structural features of residue 320 in chain B
E1	LYS B 320 NZ	-2.838	INTER-CHAIN
GLU A 115 OE2	LYS B 320 NZ	-3.263	INTER-CHAIN
LYS A 121 NZ	LYS B 320 NZ	0.712	INTER-CHAIN
GLU B 115 OE1	LYS B 320 NZ	-1.528	INTRA-CHAIN
GLU B 115 OE2	LYS B 320 NZ	-1.623	INTRA-CHAIN
GLU B 311 OE1	LYS B 320 NZ	-1.072	INTRA-CHAIN
GLU B 311 OE2	LYS B 320 NZ	-1.151	INTRA-CHAIN
LYS B 320 NZ	GLU B 115 OE2	-1.623	INTRA-CHAIN
LYS B 320 NZ	GLU A 115 OE2	-3.263	INTER-CHAIN
LYS B 320 NZ	LYS A 121 NZ	0.712	INTER-CHAIN
LYS B 320 NZ	GLU B 311 OE2	-1.151	INTRA-CHAIN

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Protrusion Index:
LYS B 320 N	0.58
LYS B 320 CA	0.80
LYS B 320 C	0.98
LYS B 320 O	1.24
LYS B 320 CB	1.15
LYS B 320 CG	1.45
LYS B 320 CD	1.22
LYS B 320 CE	0.83
LYS B 320 NZ	0.86

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Salt bridges:
ASP B 317	LYS B 320	2.815	INTRA-CHAIN

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Van der Waal's Interactions:
GLU A 115 OE2 881	LYS B 320 NZ 4991	-0.064	INTER-CHAIN
MET A 118 CE 909	LYS B 320 NZ 4991	-0.382	INTER-CHAIN