Structural features of residue 201 in chain A

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Electrostatic Interactions:
ASP A 190 OD1	HIS A 201 ND1	-1.543	INTRA-CHAIN
ASP A 190 OD2	HIS A 201 ND1	-1.636	INTRA-CHAIN
HIS A 201 ND1	ARG B 143 NH1	2.251	INTER-CHAIN
HIS A 201 ND1	HIS B 153 ND1	1.103	INTER-CHAIN
HIS A 201 ND1	HIS B 153 NE2	2.535	INTER-CHAIN
HIS A 201 ND1	ASP A 190 OD1	-1.543	INTRA-CHAIN
HIS A 201 NE2	HIS B 153 ND1	0.963	INTER-CHAIN
HIS A 201 NE2	HIS B 153 NE2	2.247	INTER-CHAIN
HIS A 201 NE2	ASP A 190 OD1	-1.362	INTRA-CHAIN
ARG B 143 NH2	HIS A 201 NE2	2.322	INTER-CHAIN
HIS B 153 ND1	HIS A 201 ND1	1.103	INTER-CHAIN
HIS B 153 ND1	HIS A 201 NE2	2.167	INTER-CHAIN
HIS B 153 NE2	HIS A 201 ND1	1.127	INTER-CHAIN
HIS B 153 NE2	HIS A 201 NE2	2.247	INTER-CHAIN

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Protrusion Index:
HIS A 201 N	0.47
HIS A 201 CA	0.29
HIS A 201 C	0.21
HIS A 201 O	0.36
HIS A 201 CB	0.51
HIS A 201 CG	0.64
HIS A 201 ND1	0.63
HIS A 201 CD2	0.97
HIS A 201 CE1	0.93
HIS A 201 NE2	1.08

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Salt bridges:
GLU B 145	HIS A 201	3.082	INTER-CHAIN

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Van der Waal's Interactions:
GLY A 199 O 1372	HIS A 201 NE2 1393	-0.354	INTRA-CHAIN
HIS A 201 NE2 1393	PRO A 202 CD 1400	-0.008	INTRA-CHAIN
GLU B 145 OE2 2543	HIS A 201 NE2 1393	-0.022	INTER-CHAIN
ALA B 152 CB 2585	HIS A 201 NE2 1393	-0.012	INTER-CHAIN