Structural features of residue 191 in chain A

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Electrostatic Interactions:
GLU A 191 OE1	LYS A 194 NZ	-1.856	INTRA-CHAIN
GLU A 191 OE1	LYS A 195 NZ	-1.578	INTRA-CHAIN
GLU A 191 OE1	GLU B 218 OE1	3.602	INTER-CHAIN
GLU A 191 OE1	GLU B 218 OE2	3.094	INTER-CHAIN
GLU A 191 OE1	GLU B 261 OE1	3.525	INTER-CHAIN
GLU A 191 OE1	GLU B 261 OE2	3.457	INTER-CHAIN
GLU A 191 OE2	LYS A 194 NZ	-1.922	INTRA-CHAIN
GLU A 191 OE2	LYS A 195 NZ	-1.305	INTRA-CHAIN
GLU A 191 OE2	GLU B 218 OE1	4.126	INTER-CHAIN
GLU A 191 OE2	GLU B 218 OE2	3.425	INTER-CHAIN
GLU A 191 OE2	GLU B 261 OE1	3.645	INTER-CHAIN
GLU A 191 OE2	GLU B 261 OE2	3.648	INTER-CHAIN
LYS A 194 NZ	GLU A 191 OE2	-1.922	INTRA-CHAIN
LYS A 195 NZ	GLU A 191 OE2	-1.305	INTRA-CHAIN
GLU B 218 OE1	GLU A 191 OE1	3.602	INTER-CHAIN
GLU B 218 OE1	GLU A 191 OE2	4.126	INTER-CHAIN
GLU B 218 OE2	GLU A 191 OE1	3.094	INTER-CHAIN
GLU B 218 OE2	GLU A 191 OE2	3.425	INTER-CHAIN
GLU B 261 OE1	GLU A 191 OE1	3.525	INTER-CHAIN
GLU B 261 OE1	GLU A 191 OE2	3.645	INTER-CHAIN
GLU B 261 OE2	GLU A 191 OE1	3.457	INTER-CHAIN
GLU B 261 OE2	GLU A 191 OE2	3.648	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|      220|      B|         E|      191|      A|
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|        R|      262|      B|         E|      191|      A|
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Protrusion Index:
GLU A 191 N	0.39
GLU A 191 CA	0.49
GLU A 191 C	0.51
GLU A 191 O	0.71
GLU A 191 CB	0.57
GLU A 191 CG	0.59
GLU A 191 CD	0.63
GLU A 191 OE1	0.65
GLU A 191 OE2	0.59

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Salt bridges:
GLU A 191	LYS A 195	2.867	INTRA-CHAIN
GLU A 191	ARG B 262	3.138	INTER-CHAIN
GLU A 191	ARG B 262	2.871	INTER-CHAIN

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Van der Waal's Interactions:
HIS A 184 NE2 1385	GLU A 191 OE2 1437	-0.016	INTRA-CHAIN
ALA A 187 CB 1410	GLU A 191 OE2 1437	-0.056	INTRA-CHAIN
GLU A 191 OE2 1437	ARG B 262 NH2 4206	-0.091	INTER-CHAIN