Structural features of residue 57 in chain A

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Electrostatic Interactions:
GLU A 51 OE1	LYS A 57 NZ	-1.996	INTRA-CHAIN
GLU A 51 OE2	LYS A 57 NZ	-2.208	INTRA-CHAIN
LYS A 55 NZ	LYS A 57 NZ	0.953	INTRA-CHAIN
LYS A 57 NZ	GLU A 51 OE2	-2.208	INTRA-CHAIN
LYS A 57 NZ	LYS A 55 NZ	0.953	INTRA-CHAIN
LYS A 57 NZ	GLU A 162 OE2	-1.780	INTRA-CHAIN
LYS A 57 NZ	GLU B 309 OE2	-1.059	INTER-CHAIN
LYS A 57 NZ	LYS B 477 NZ	0.664	INTER-CHAIN
GLU A 162 OE1	LYS A 57 NZ	-1.715	INTRA-CHAIN
GLU A 162 OE2	LYS A 57 NZ	-1.780	INTRA-CHAIN
GLU B 309 OE2	LYS A 57 NZ	-1.059	INTER-CHAIN
LYS B 477 NZ	LYS A 57 NZ	0.664	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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|        R|      481|      B|         K|       57|      A|
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Protrusion Index:
LYS A 57 N	0.23
LYS A 57 CA	0.35
LYS A 57 C	0.34
LYS A 57 O	0.38
LYS A 57 CB	0.64
LYS A 57 CG	0.67
LYS A 57 CD	0.93
LYS A 57 CE	1.19
LYS A 57 NZ	0.95

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Van der Waal's Interactions:
GLN A 52 NE2 152	LYS A 57 NZ 190	-0.173	INTRA-CHAIN
LYS A 55 NZ 177	LYS A 57 NZ 190	-0.011	INTRA-CHAIN