Structural features of residue 61 in chain A

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Electrostatic Interactions:
HIS A 61 ND1	ARG A 21 NH1	2.300	INTRA-CHAIN
HIS A 61 ND1	ARG A 80 NH1	4.333	INTRA-CHAIN
HIS A 61 ND1	ASP B 101 OD1	-1.664	INTER-CHAIN
HIS A 61 ND1	ASP B 105 OD1	-1.844	INTER-CHAIN
HIS A 61 ND1	ASP B 106 OD1	-4.206	INTER-CHAIN
HIS A 61 ND1	ASP B 107 OD1	-1.734	INTER-CHAIN
HIS A 61 NE2	ARG A 80 NH1	5.725	INTRA-CHAIN
HIS A 61 NE2	ASP B 101 OD1	-1.700	INTER-CHAIN
HIS A 61 NE2	ASP B 105 OD1	-2.220	INTER-CHAIN
HIS A 61 NE2	ASP B 106 OD1	-7.538	INTER-CHAIN
HIS A 61 NE2	ASP B 107 OD1	-2.114	INTER-CHAIN
ARG A 80 NH1	HIS A 61 NE2	5.725	INTRA-CHAIN
ARG A 80 NH2	HIS A 61 NE2	4.352	INTRA-CHAIN
ASP B 101 OD1	HIS A 61 ND1	-1.664	INTER-CHAIN
ASP B 101 OD2	HIS A 61 ND1	-1.434	INTER-CHAIN
ASP B 105 OD1	HIS A 61 ND1	-1.844	INTER-CHAIN
ASP B 105 OD2	HIS A 61 ND1	-1.634	INTER-CHAIN
ASP B 106 OD1	HIS A 61 ND1	-4.206	INTER-CHAIN
ASP B 106 OD2	HIS A 61 ND1	-3.632	INTER-CHAIN
ASP B 107 OD1	HIS A 61 ND1	-1.734	INTER-CHAIN
ASP B 107 OD2	HIS A 61 ND1	-1.610	INTER-CHAIN

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Protrusion Index:
HIS A 61 N	0.83
HIS A 61 CA	0.69
HIS A 61 C	0.68
HIS A 61 O	0.64
HIS A 61 CB	0.46
HIS A 61 CG	0.47
HIS A 61 ND1	0.58
HIS A 61 CD2	0.52
HIS A 61 CE1	0.62
HIS A 61 NE2	0.60

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Salt bridges:
HIS A 61	ASP B 106	2.661	INTER-CHAIN

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Van der Waal's Interactions:
SER A 59 OG 470	HIS A 61 NE2 489	-0.014	INTRA-CHAIN
HIS A 61 NE2 489	ASP B 106 OD2 2750	-0.405	INTER-CHAIN