Structural features of residue 4 in chain B

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Electrostatic Interactions:
ASP A 115 OD1	HIS B 4 ND1	-4.253	INTER-CHAIN
ASP A 115 OD2	HIS B 4 ND1	-7.761	INTER-CHAIN
HIS B 4 ND1	ASP A 115 OD1	-4.253	INTER-CHAIN
HIS B 4 NE2	ASP A 115 OD1	-3.428	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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|        D|      115|      A|         H|        4|      B|
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Protrusion Index:
HIS B 4 N	0.44
HIS B 4 CA	0.36
HIS B 4 C	0.67
HIS B 4 O	0.83
HIS B 4 CB	0.34
HIS B 4 CG	0.49
HIS B 4 ND1	0.49
HIS B 4 CD2	0.68
HIS B 4 CE1	0.60
HIS B 4 NE2	0.77

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Salt bridges:
HIS B 4	ASP A 115	2.585	INTER-CHAIN

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Short Contacts:
HIS B 4 CE1	ASP A 115 OD2	-0.092	INTER-CHAIN

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Van der Waal's Interactions:
HIS B 4 NE2 945	ASP A 115 OD2 847	-0.272	INTER-CHAIN
HIS B 4 NE2 945	GLU B 119 OE2 1794	-0.182	INTRA-CHAIN