Structural features of residue 690 in chain A

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Electrostatic Interactions:
GLU A 306 OE1	LYS A 690 NZ	-1.362	INTRA-CHAIN
GLU A 306 OE2	LYS A 690 NZ	-1.496	INTRA-CHAIN
LYS A 533 NZ	LYS A 690 NZ	0.459	INTRA-CHAIN
GLU A 687 OE1	LYS A 690 NZ	-1.667	INTRA-CHAIN
GLU A 687 OE2	LYS A 690 NZ	-1.957	INTRA-CHAIN
LYS A 690 NZ	GLU A 306 OE2	-1.496	INTRA-CHAIN
LYS A 690 NZ	LYS D 309 NZ	0.722	INTER-CHAIN
LYS A 690 NZ	LYS A 533 NZ	0.459	INTRA-CHAIN
LYS A 690 NZ	GLU D 687 OE2	-1.746	INTER-CHAIN
LYS A 690 NZ	GLU A 687 OE2	-1.957	INTRA-CHAIN
LYS A 690 NZ	LYS A 693 NZ	0.527	INTRA-CHAIN
LYS A 693 NZ	LYS A 690 NZ	0.527	INTRA-CHAIN
LYS D 309 NZ	LYS A 690 NZ	0.722	INTER-CHAIN
GLU D 687 OE1	LYS A 690 NZ	-1.582	INTER-CHAIN
GLU D 687 OE2	LYS A 690 NZ	-1.746	INTER-CHAIN

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Salt bridges:
LYS A 690	HIS A 691	2.815	INTRA-CHAIN

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Van der Waal's Interactions:
LYS A 690 NZ 5270	HIS A 691 NE2 5280	-0.059	INTRA-CHAIN
LYS A 690 NZ 5270	ILE A 751 CD1 5739	-0.037	INTRA-CHAIN
LYS A 690 NZ 5270	ALA A 753 OXT 5752	-0.290	INTRA-CHAIN
ARG D 313 NH2 9658	LYS A 690 NZ 5270	-0.032	INTER-CHAIN