Structural features of residue 57 in chain B

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Electrostatic Interactions:
LYS B 57 NZ	GLU B 73 OE2	-1.345	INTRA-CHAIN
GLU B 73 OE1	LYS B 57 NZ	-1.141	INTRA-CHAIN
GLU B 73 OE2	LYS B 57 NZ	-1.345	INTRA-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|       57|      B|         N|      180|      A|
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Protrusion Index:
LYS B 57 N	0.46
LYS B 57 CA	0.46
LYS B 57 C	0.39
LYS B 57 O	0.46
LYS B 57 CB	0.47
LYS B 57 CG	0.58
LYS B 57 CD	0.51
LYS B 57 CE	0.65
LYS B 57 NZ	0.86

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Salt bridges:
ASP B 56	LYS B 57	2.241	INTRA-CHAIN

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Van der Waal's Interactions:
LYS B 57 NZ 1997	SER B 60 OG 2022	-0.027	INTRA-CHAIN
LYS B 57 NZ 1997	THR B 61 CG2 2029	-0.014	INTRA-CHAIN