Structural features of residue 90 in chain A

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Electrostatic Interactions:
LYS A 89 NZ	LYS A 90 NZ	0.732	INTRA-CHAIN
LYS A 90 NZ	GLU B 28 OE2	-1.105	INTER-CHAIN
LYS A 90 NZ	LYS B 37 NZ	0.481	INTER-CHAIN
LYS A 90 NZ	LYS B 39 NZ	0.806	INTER-CHAIN
LYS A 90 NZ	LYS B 65 NZ	0.546	INTER-CHAIN
LYS A 90 NZ	LYS A 89 NZ	0.732	INTRA-CHAIN
LYS A 90 NZ	GLU A 106 OE2	-1.730	INTRA-CHAIN
LYS A 90 NZ	GLU A 113 OE2	-1.526	INTRA-CHAIN
LYS A 90 NZ	GLU A 114 OE2	-1.854	INTRA-CHAIN
LYS A 90 NZ	LYS B 116 NZ	0.685	INTER-CHAIN
LYS A 90 NZ	LYS B 148 NZ	0.556	INTER-CHAIN
LYS A 90 NZ	LYS B 149 NZ	0.471	INTER-CHAIN
GLU A 106 OE1	LYS A 90 NZ	-1.672	INTRA-CHAIN
GLU A 106 OE2	LYS A 90 NZ	-1.730	INTRA-CHAIN
GLU A 113 OE1	LYS A 90 NZ	-1.323	INTRA-CHAIN
GLU A 113 OE2	LYS A 90 NZ	-1.526	INTRA-CHAIN
GLU A 114 OE1	LYS A 90 NZ	-1.491	INTRA-CHAIN
GLU A 114 OE2	LYS A 90 NZ	-1.854	INTRA-CHAIN
GLU B 28 OE2	LYS A 90 NZ	-1.105	INTER-CHAIN
LYS B 37 NZ	LYS A 90 NZ	0.481	INTER-CHAIN
LYS B 39 NZ	LYS A 90 NZ	0.806	INTER-CHAIN
LYS B 65 NZ	LYS A 90 NZ	0.546	INTER-CHAIN
GLU B 113 OE1	LYS A 90 NZ	-1.115	INTER-CHAIN
LYS B 116 NZ	LYS A 90 NZ	0.685	INTER-CHAIN
LYS B 148 NZ	LYS A 90 NZ	0.556	INTER-CHAIN
LYS B 149 NZ	LYS A 90 NZ	0.471	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        K|       90|      A|         Q|      120|      B|
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Protrusion Index:
LYS A 90 N	0.29
LYS A 90 CA	0.28
LYS A 90 C	0.35
LYS A 90 O	0.37
LYS A 90 CB	0.20
LYS A 90 CG	0.19
LYS A 90 CD	0.16
LYS A 90 CE	0.26
LYS A 90 NZ	0.23

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Salt bridges:
LYS A 89	LYS A 90	2.883	INTRA-CHAIN

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Van der Waal's Interactions:
LYS A 90 NZ 512	ASP B 121 OD2 730	-0.021	INTER-CHAIN
LYS A 90 NZ 512	SER B 122 OG 736	-0.011	INTER-CHAIN
LYS A 90 NZ 512	ILE B 150 CD1 923	-0.477	INTER-CHAIN
LYS A 90 NZ 512	GLY B 151 O 927	-0.033	INTER-CHAIN
LYS A 90 NZ 512	ALA B 152 CB 932	-0.047	INTER-CHAIN