Structural features of residue 49 in chain A

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Electrostatic Interactions:
GLU A 31 OE1	LYS A 49 NZ	-1.939	INTRA-CHAIN
GLU A 31 OE2	LYS A 49 NZ	-2.048	INTRA-CHAIN
LYS A 49 NZ	GLU A 31 OE2	-2.048	INTRA-CHAIN
LYS A 49 NZ	LYS A 72 NZ	0.616	INTRA-CHAIN
LYS A 49 NZ	LYS E 72 NZ	0.514	INTER-CHAIN
LYS A 72 NZ	LYS A 49 NZ	0.616	INTRA-CHAIN
LYS E 72 NZ	LYS A 49 NZ	0.514	INTER-CHAIN

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Salt bridges:
LYS A 49	ARG A 50	2.801	INTRA-CHAIN

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Van der Waal's Interactions:
ASN A 30 ND2 158	LYS A 49 NZ 320	-0.015	INTRA-CHAIN
ASN A 48 ND2 311	LYS A 49 NZ 320	-0.103	INTRA-CHAIN
LYS A 49 NZ 320	LEU B 124 OXT 1914	-0.072	INTER-CHAIN