Structural features of residue 66 in chain A

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Electrostatic Interactions:
ARG A 58 NH1	HIS A 66 NE2	3.141	INTRA-CHAIN
ARG A 58 NH2	HIS A 66 NE2	3.093	INTRA-CHAIN
HIS A 66 ND1	ASP B 18 OD1	-1.430	INTER-CHAIN
HIS A 66 ND1	ARG A 58 NH1	2.603	INTRA-CHAIN
HIS A 66 ND1	HIS A 67 ND1	1.201	INTRA-CHAIN
HIS A 66 ND1	HIS A 67 NE2	2.727	INTRA-CHAIN
HIS A 66 ND1	ASP A 69 OD1	-1.677	INTRA-CHAIN
HIS A 66 ND1	ASP B 83 OD1	-1.500	INTER-CHAIN
HIS A 66 NE2	ASP B 18 OD1	-1.626	INTER-CHAIN
HIS A 66 NE2	ARG A 58 NH1	3.141	INTRA-CHAIN
HIS A 66 NE2	HIS A 67 ND1	1.025	INTRA-CHAIN
HIS A 66 NE2	HIS A 67 NE2	2.281	INTRA-CHAIN
HIS A 66 NE2	ASP A 69 OD1	-1.582	INTRA-CHAIN
HIS A 66 NE2	ASP B 83 OD1	-1.408	INTER-CHAIN
HIS A 67 ND1	HIS A 66 ND1	1.201	INTRA-CHAIN
HIS A 67 ND1	HIS A 66 NE2	2.307	INTRA-CHAIN
HIS A 67 NE2	HIS A 66 ND1	1.212	INTRA-CHAIN
HIS A 67 NE2	HIS A 66 NE2	2.281	INTRA-CHAIN
ASP A 69 OD1	HIS A 66 ND1	-1.677	INTRA-CHAIN
ASP A 69 OD2	HIS A 66 ND1	-1.452	INTRA-CHAIN
ASP B 18 OD1	HIS A 66 ND1	-1.430	INTER-CHAIN
ASP B 18 OD2	HIS A 66 ND1	-1.380	INTER-CHAIN
ASP B 83 OD1	HIS A 66 ND1	-1.500	INTER-CHAIN
ASP B 83 OD2	HIS A 66 ND1	-1.636	INTER-CHAIN

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Protrusion Index:
HIS A 66 N	0.98
HIS A 66 CA	0.77
HIS A 66 C	0.81
HIS A 66 O	0.71
HIS A 66 CB	0.49
HIS A 66 CG	0.48
HIS A 66 ND1	0.63
HIS A 66 CD2	0.49
HIS A 66 CE1	0.69
HIS A 66 NE2	0.59

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Van der Waal's Interactions:
LEU A 62 CD2 469	HIS A 66 NE2 497	-0.014	INTRA-CHAIN
GLY A 63 O 473	HIS A 66 NE2 497	-0.017	INTRA-CHAIN
ALA A 65 CB 487	HIS A 66 NE2 497	-0.032	INTRA-CHAIN
GLU B 19 OE2 850	HIS A 66 NE2 497	-0.010	INTER-CHAIN
ALA B 26 CB 901	HIS A 66 NE2 497	-0.074	INTER-CHAIN