Structural features of residue 50 in chain A

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Electrostatic Interactions:
ARG A 24 NH1	HIS A 50 NE2	4.269	INTRA-CHAIN
ARG A 24 NH2	HIS A 50 NE2	3.835	INTRA-CHAIN
ASP A 27 OD1	HIS A 50 ND1	-1.402	INTRA-CHAIN
ARG A 49 NH1	HIS A 50 NE2	4.629	INTRA-CHAIN
ARG A 49 NH2	HIS A 50 NE2	3.930	INTRA-CHAIN
HIS A 50 ND1	ARG A 24 NH1	3.932	INTRA-CHAIN
HIS A 50 ND1	ASP A 27 OD1	-1.402	INTRA-CHAIN
HIS A 50 ND1	ARG A 49 NH1	4.101	INTRA-CHAIN
HIS A 50 ND1	ARG B 76 NH1	2.453	INTER-CHAIN
HIS A 50 ND1	ARG B 82 NH1	2.803	INTER-CHAIN
HIS A 50 ND1	ARG A 108 NH1	3.040	INTRA-CHAIN
HIS A 50 ND1	ASP B 129 OD1	-1.501	INTER-CHAIN
HIS A 50 NE2	ARG A 24 NH1	4.269	INTRA-CHAIN
HIS A 50 NE2	ASP A 27 OD1	-1.647	INTRA-CHAIN
HIS A 50 NE2	ARG A 49 NH1	4.629	INTRA-CHAIN
HIS A 50 NE2	ARG B 76 NH1	2.138	INTER-CHAIN
HIS A 50 NE2	ARG B 82 NH1	2.472	INTER-CHAIN
HIS A 50 NE2	ARG A 108 NH1	3.825	INTRA-CHAIN
HIS A 50 NE2	ASP B 129 OD1	-1.494	INTER-CHAIN
ARG A 108 NH1	HIS A 50 NE2	3.825	INTRA-CHAIN
ARG A 108 NH2	HIS A 50 NE2	5.042	INTRA-CHAIN
ARG B 76 NH1	HIS A 50 NE2	2.138	INTER-CHAIN
ARG B 82 NH1	HIS A 50 NE2	2.472	INTER-CHAIN
ARG B 82 NH2	HIS A 50 NE2	2.141	INTER-CHAIN
ASP B 129 OD1	HIS A 50 ND1	-1.501	INTER-CHAIN
ASP B 129 OD2	HIS A 50 ND1	-1.374	INTER-CHAIN

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Protrusion Index:
HIS A 50 N	0.26
HIS A 50 CA	0.17
HIS A 50 C	0.13
HIS A 50 O	0.14
HIS A 50 CB	0.20
HIS A 50 CG	0.22
HIS A 50 ND1	0.38
HIS A 50 CD2	0.29
HIS A 50 CE1	0.53
HIS A 50 NE2	0.45

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Salt bridges:
ARG A 49	HIS A 50	2.705	INTRA-CHAIN

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Van der Waal's Interactions:
HIS A 50 NE2 398	GLU A 96 OE2 763	-1.861	INTRA-CHAIN
HIS A 50 NE2 398	ARG A 108 NH2 869	-0.014	INTRA-CHAIN
HIS A 50 NE2 398	TRP A 109 CH2 883	-0.291	INTRA-CHAIN
HIS A 50 NE2 398	VAL B 131 CG2 2116	-0.080	INTER-CHAIN
HIS A 50 NE2 398	GLN B 133 NE2 2133	-0.072	INTER-CHAIN