Structural features of residue 291 in chain A

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Electrostatic Interactions:
GLU A 289 OE1	LYS A 291 NZ	-1.145	INTRA-CHAIN
GLU A 289 OE2	LYS A 291 NZ	-1.127	INTRA-CHAIN
GLU A 290 OE1	LYS A 291 NZ	-1.612	INTRA-CHAIN
GLU A 290 OE2	LYS A 291 NZ	-1.869	INTRA-CHAIN
LYS A 291 NZ	LYS B 216 NZ	1.057	INTER-CHAIN
LYS A 291 NZ	GLU A 289 OE2	-1.127	INTRA-CHAIN
LYS A 291 NZ	GLU A 290 OE2	-1.869	INTRA-CHAIN
LYS A 291 NZ	LYS A 319 NZ	0.424	INTRA-CHAIN
LYS A 319 NZ	LYS A 291 NZ	0.424	INTRA-CHAIN
LYS B 216 NZ	LYS A 291 NZ	1.057	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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|        S|      198|      B|         K|      291|      A|
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Protrusion Index:
LYS A 291 N	0.78
LYS A 291 CA	0.78
LYS A 291 C	0.48
LYS A 291 O	0.44
LYS A 291 CB	0.88
LYS A 291 CG	1.19
LYS A 291 CD	1.17
LYS A 291 CE	1.82
LYS A 291 NZ	1.98

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Salt bridges:
GLU A 290	LYS A 291	2.283	INTRA-CHAIN

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Van der Waal's Interactions:
ASP A 288 OD2 2191	LYS A 291 NZ 2218	-0.057	INTRA-CHAIN
LYS B 216 NZ 4093	LYS A 291 NZ 2218	-0.021	INTER-CHAIN