Structural features of residue 57 in chain A

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Electrostatic Interactions:
GLU A 51 OE1	LYS A 57 NZ	-1.404	INTRA-CHAIN
GLU A 51 OE2	LYS A 57 NZ	-1.734	INTRA-CHAIN
LYS A 55 NZ	LYS A 57 NZ	0.725	INTRA-CHAIN
LYS A 57 NZ	GLU A 51 OE2	-1.734	INTRA-CHAIN
LYS A 57 NZ	LYS A 55 NZ	0.725	INTRA-CHAIN
LYS A 57 NZ	GLU A 162 OE2	-1.295	INTRA-CHAIN
LYS A 57 NZ	LYS B 477 NZ	0.545	INTER-CHAIN
LYS A 57 NZ	LYS B 482 NZ	0.424	INTER-CHAIN
LYS A 57 NZ	LYS B 508 NZ	0.445	INTER-CHAIN
GLU A 162 OE1	LYS A 57 NZ	-1.352	INTRA-CHAIN
GLU A 162 OE2	LYS A 57 NZ	-1.295	INTRA-CHAIN
LYS B 477 NZ	LYS A 57 NZ	0.545	INTER-CHAIN
LYS B 482 NZ	LYS A 57 NZ	0.424	INTER-CHAIN
LYS B 508 NZ	LYS A 57 NZ	0.445	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	0.18
LYS A 57 CA	0.35
LYS A 57 C	0.29
LYS A 57 O	0.40
LYS A 57 CB	0.51
LYS A 57 CG	0.65
LYS A 57 CD	0.95
LYS A 57 CE	1.48
LYS A 57 NZ	2.02

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Van der Waal's Interactions:
GLN A 52 NE2 152	LYS A 57 NZ 190	-0.027	INTRA-CHAIN