Structural features of residue 42 in chain A

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Electrostatic Interactions:
ARG A 15 NH1	HIS A 42 NE2	3.912	INTRA-CHAIN
ARG A 15 NH2	HIS A 42 NE2	3.289	INTRA-CHAIN
ARG A 25 NH1	HIS A 42 NE2	2.482	INTRA-CHAIN
ARG A 25 NH2	HIS A 42 NE2	2.388	INTRA-CHAIN
HIS A 39 ND1	HIS A 42 ND1	0.724	INTRA-CHAIN
HIS A 39 ND1	HIS A 42 NE2	1.509	INTRA-CHAIN
HIS A 39 NE2	HIS A 42 ND1	0.739	INTRA-CHAIN
HIS A 39 NE2	HIS A 42 NE2	1.548	INTRA-CHAIN
HIS A 42 ND1	ARG A 15 NH1	4.694	INTRA-CHAIN
HIS A 42 ND1	ARG A 25 NH1	2.133	INTRA-CHAIN
HIS A 42 ND1	HIS A 39 ND1	0.724	INTRA-CHAIN
HIS A 42 ND1	HIS A 39 NE2	1.663	INTRA-CHAIN
HIS A 42 ND1	ARG D 415 NH1	4.412	INTER-CHAIN
HIS A 42 NE2	ARG A 15 NH1	3.912	INTRA-CHAIN
HIS A 42 NE2	ARG A 25 NH1	2.482	INTRA-CHAIN
HIS A 42 NE2	HIS A 39 ND1	0.671	INTRA-CHAIN
HIS A 42 NE2	HIS A 39 NE2	1.548	INTRA-CHAIN
HIS A 42 NE2	ARG D 415 NH1	4.626	INTER-CHAIN
ARG D 415 NH1	HIS A 42 NE2	4.626	INTER-CHAIN
ARG D 415 NH2	HIS A 42 NE2	4.417	INTER-CHAIN

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Protrusion Index:
HIS A 42 N	0.28
HIS A 42 CA	0.20
HIS A 42 C	0.15
HIS A 42 O	0.20
HIS A 42 CB	0.20
HIS A 42 CG	0.20
HIS A 42 ND1	0.23
HIS A 42 CD2	0.18
HIS A 42 CE1	0.25
HIS A 42 NE2	0.22

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Van der Waal's Interactions:
SER A 13 OG 53	HIS A 42 NE2 266	-0.051	INTRA-CHAIN