Structural features of residue 120 in chain B
	HIS B 120 ND1	1.747	INTER-CHAIN
HIS A 7 ND1	HIS B 120 NE2	4.448	INTER-CHAIN
HIS A 7 NE2	HIS B 120 ND1	1.646	INTER-CHAIN
HIS A 7 NE2	HIS B 120 NE2	3.815	INTER-CHAIN
ASP B 75 OD1	HIS B 120 ND1	-1.583	INTRA-CHAIN
ASP B 75 OD2	HIS B 120 ND1	-1.700	INTRA-CHAIN
ASP B 76 OD1	HIS B 120 ND1	-1.985	INTRA-CHAIN
ASP B 76 OD2	HIS B 120 ND1	-2.516	INTRA-CHAIN
ASP B 78 OD1	HIS B 120 ND1	-1.358	INTRA-CHAIN
ASP B 78 OD2	HIS B 120 ND1	-1.476	INTRA-CHAIN
ASP B 80 OD1	HIS B 120 ND1	-1.452	INTRA-CHAIN
ARG B 94 NH1	HIS B 120 NE2	2.937	INTRA-CHAIN
ARG B 94 NH2	HIS B 120 NE2	2.953	INTRA-CHAIN
ARG B 105 NH1	HIS B 120 NE2	2.529	INTRA-CHAIN
ARG B 105 NH2	HIS B 120 NE2	2.593	INTRA-CHAIN
HIS B 120 ND1	HIS A 7 ND1	1.747	INTER-CHAIN
HIS B 120 ND1	HIS A 7 NE2	3.704	INTER-CHAIN
HIS B 120 ND1	ASP B 75 OD1	-1.583	INTRA-CHAIN
HIS B 120 ND1	ASP B 76 OD1	-1.985	INTRA-CHAIN
HIS B 120 ND1	ASP B 78 OD1	-1.358	INTRA-CHAIN
HIS B 120 ND1	ASP B 80 OD1	-1.452	INTRA-CHAIN
HIS B 120 ND1	ARG B 94 NH1	3.472	INTRA-CHAIN
HIS B 120 ND1	ARG B 105 NH1	2.905	INTRA-CHAIN
HIS B 120 ND1	ARG B 127 NH1	4.481	INTRA-CHAIN
HIS B 120 NE2	HIS A 7 ND1	1.977	INTER-CHAIN
HIS B 120 NE2	HIS A 7 NE2	3.815	INTER-CHAIN
HIS B 120 NE2	ASP B 75 OD1	-1.517	INTRA-CHAIN
HIS B 120 NE2	ASP B 76 OD1	-1.818	INTRA-CHAIN
HIS B 120 NE2	ARG B 94 NH1	2.937	INTRA-CHAIN
HIS B 120 NE2	ARG B 105 NH1	2.529	INTRA-CHAIN
HIS B 120 NE2	ARG B 127 NH1	5.136	INTRA-CHAIN
ARG B 127 NH1	HIS B 120 NE2	5.136	INTRA-CHAIN
ARG B 127 NH2	HIS B 120 NE2	3.977	INTRA-CHAIN

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Protrusion Index:
HIS B 120 N	-0.02
HIS B 120 CA	0.05
HIS B 120 C	0.02
HIS B 120 O	0.03
HIS B 120 CB	0.11
HIS B 120 CG	0.13
HIS B 120 ND1	0.16
HIS B 120 CD2	0.16
HIS B 120 CE1	0.23
HIS B 120 NE2	0.26

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Van der Waal's Interactions:
SER A 6 OG 43	HIS B 120 NE2 1885	-0.091	INTER-CHAIN
HIS A 7 NE2 53	HIS B 120 NE2 1885	-0.021	INTER-CHAIN
TRP A 53 CH2 438	HIS B 120 NE2 1885	-0.124	INTER-CHAIN
GLY B 104 O 1737	HIS B 120 NE2 1885	-0.031	INTRA-CHAIN
SER B 106 OG 1754	HIS B 120 NE2 1885	-0.062	INTRA-CHAIN
GLU B 118 OE2 1867	HIS B 120 NE2 1885	-0.054	INTRA-CHAIN
HIS B 120 NE2 1885	GLY B 122 O 1896	-0.397	INTRA-CHAIN
HIS B 120 NE2 1885	GLU B 126 OE2 1927	-0.014	INTRA-CHAIN