Structural features of residue 121 in chain A

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Electrostatic Interactions:
ASP A 40 OD1	HIS A 121 ND1	-1.387	INTRA-CHAIN
ASP A 40 OD2	HIS A 121 ND1	-1.521	INTRA-CHAIN
ASP A 77 OD1	HIS A 121 ND1	-1.422	INTRA-CHAIN
ASP A 77 OD2	HIS A 121 ND1	-1.469	INTRA-CHAIN
HIS A 121 ND1	HIS B 8 ND1	0.765	INTER-CHAIN
HIS A 121 ND1	HIS B 8 NE2	1.583	INTER-CHAIN
HIS A 121 ND1	ASP A 40 OD1	-1.387	INTRA-CHAIN
HIS A 121 ND1	ASP B 77 OD1	-1.683	INTER-CHAIN
HIS A 121 ND1	ASP A 77 OD1	-1.422	INTRA-CHAIN
HIS A 121 ND1	ARG B 81 NH1	2.409	INTER-CHAIN
HIS A 121 ND1	HIS A 124 ND1	1.197	INTRA-CHAIN
HIS A 121 ND1	HIS A 124 NE2	2.936	INTRA-CHAIN
HIS A 121 NE2	HIS B 8 ND1	0.789	INTER-CHAIN
HIS A 121 NE2	HIS B 8 NE2	1.664	INTER-CHAIN
HIS A 121 NE2	ASP A 40 OD1	-1.358	INTRA-CHAIN
HIS A 121 NE2	ASP B 77 OD1	-1.520	INTER-CHAIN
HIS A 121 NE2	ARG B 81 NH1	2.194	INTER-CHAIN
HIS A 121 NE2	HIS A 124 ND1	1.237	INTRA-CHAIN
HIS A 121 NE2	HIS A 124 NE2	3.068	INTRA-CHAIN
HIS A 124 ND1	HIS A 121 ND1	1.197	INTRA-CHAIN
HIS A 124 ND1	HIS A 121 NE2	2.783	INTRA-CHAIN
HIS A 124 NE2	HIS A 121 ND1	1.305	INTRA-CHAIN
HIS A 124 NE2	HIS A 121 NE2	3.068	INTRA-CHAIN
HIS B 8 ND1	HIS A 121 ND1	0.765	INTER-CHAIN
HIS B 8 ND1	HIS A 121 NE2	1.776	INTER-CHAIN
HIS B 8 NE2	HIS A 121 ND1	0.703	INTER-CHAIN
HIS B 8 NE2	HIS A 121 NE2	1.664	INTER-CHAIN
ASP B 40 OD2	HIS A 121 ND1	-1.350	INTER-CHAIN
ASP B 77 OD1	HIS A 121 ND1	-1.683	INTER-CHAIN
ASP B 77 OD2	HIS A 121 ND1	-1.554	INTER-CHAIN
ARG B 81 NH1	HIS A 121 NE2	2.194	INTER-CHAIN

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Protrusion Index:
HIS A 121 N	0.34
HIS A 121 CA	0.41
HIS A 121 C	0.29
HIS A 121 O	0.24
HIS A 121 CB	0.24
HIS A 121 CG	0.37
HIS A 121 ND1	0.31
HIS A 121 CD2	0.54
HIS A 121 CE1	0.41
HIS A 121 NE2	0.59

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Short Contacts:
LEU B 7 CD2	HIS A 121 CE1	-0.037	INTER-CHAIN

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Van der Waal's Interactions:
TYR A 113 OH 844	HIS A 121 NE2 861	-0.249	INTRA-CHAIN
LEU B 7 CD2 1040	HIS A 121 NE2 861	-0.698	INTER-CHAIN
GLU B 75 OE2 1576	HIS A 121 NE2 861	-0.097	INTER-CHAIN
TYR B 91 OH 1708	HIS A 121 NE2 861	-0.018	INTER-CHAIN
TYR B 93 OH 1728	HIS A 121 NE2 861	-0.195	INTER-CHAIN
MET B 98 CE 1762	HIS A 121 NE2 861	-0.132	INTER-CHAIN