Structural features of residue 42 in chain D

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Electrostatic Interactions:
ASP A 142 OD1	HIS D 42 ND1	-1.761	INTER-CHAIN
ASP A 142 OD2	HIS D 42 ND1	-1.665	INTER-CHAIN
HIS A 145 ND1	HIS D 42 ND1	1.209	INTER-CHAIN
HIS A 145 ND1	HIS D 42 NE2	2.255	INTER-CHAIN
HIS A 145 NE2	HIS D 42 ND1	1.423	INTER-CHAIN
HIS A 145 NE2	HIS D 42 NE2	2.548	INTER-CHAIN
HIS A 343 ND1	HIS D 42 ND1	0.990	INTER-CHAIN
HIS A 343 ND1	HIS D 42 NE2	2.239	INTER-CHAIN
HIS A 343 NE2	HIS D 42 ND1	1.035	INTER-CHAIN
HIS A 343 NE2	HIS D 42 NE2	2.287	INTER-CHAIN
ASP B 339 OD1	HIS D 42 ND1	-1.525	INTER-CHAIN
HIS B 341 ND1	HIS D 42 ND1	0.773	INTER-CHAIN
HIS B 341 ND1	HIS D 42 NE2	1.887	INTER-CHAIN
HIS B 341 NE2	HIS D 42 NE2	1.608	INTER-CHAIN
HIS B 350 ND1	HIS D 42 ND1	1.459	INTER-CHAIN
HIS B 350 ND1	HIS D 42 NE2	4.361	INTER-CHAIN
HIS B 350 NE2	HIS D 42 ND1	1.500	INTER-CHAIN
HIS B 350 NE2	HIS D 42 NE2	4.453	INTER-CHAIN
ARG C 45 NH2	HIS D 42 NE2	2.423	INTER-CHAIN
HIS D 42 ND1	ASP A 142 OD1	-1.761	INTER-CHAIN
HIS D 42 ND1	HIS A 145 ND1	1.209	INTER-CHAIN
HIS D 42 ND1	HIS A 145 NE2	3.202	INTER-CHAIN
HIS D 42 ND1	ASP B 339 OD1	-1.525	INTER-CHAIN
HIS D 42 ND1	HIS B 341 ND1	0.773	INTER-CHAIN
HIS D 42 ND1	HIS A 343 ND1	0.990	INTER-CHAIN
HIS D 42 ND1	HIS A 343 NE2	2.328	INTER-CHAIN
HIS D 42 ND1	HIS B 350 ND1	1.459	INTER-CHAIN
HIS D 42 ND1	HIS B 350 NE2	3.374	INTER-CHAIN
HIS D 42 NE2	ASP A 142 OD1	-1.524	INTER-CHAIN
HIS D 42 NE2	HIS A 145 ND1	1.002	INTER-CHAIN
HIS D 42 NE2	HIS A 145 NE2	2.548	INTER-CHAIN
HIS D 42 NE2	ASP B 339 OD1	-1.510	INTER-CHAIN
HIS D 42 NE2	HIS B 341 ND1	0.839	INTER-CHAIN
HIS D 42 NE2	HIS B 341 NE2	1.608	INTER-CHAIN
HIS D 42 NE2	HIS A 343 ND1	0.995	INTER-CHAIN
HIS D 42 NE2	HIS A 343 NE2	2.287	INTER-CHAIN
HIS D 42 NE2	HIS B 350 ND1	1.938	INTER-CHAIN
HIS D 42 NE2	HIS B 350 NE2	4.453	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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|        N|      348|      B|         H|       42|      D|
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|        R|      371|      B|         H|       42|      D|
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Salt bridges:
GLU D 38	HIS D 42	2.887	INTRA-CHAIN

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Van der Waal's Interactions:
HIS D 42 NE2 1750	GLU D 46 OE2 1789	-0.010	INTRA-CHAIN
HIS D 42 NE2 1750	HIS B 350 NE2 6584	-0.052	INTER-CHAIN
HIS D 42 NE2 1750	ASN B 374 ND2 6778	-0.008	INTER-CHAIN