Structural features of residue 155 in chain A

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Electrostatic Interactions:
ARG A 18 NH1	HIS A 155 NE2	3.499	INTRA-CHAIN
ARG A 18 NH2	HIS A 155 NE2	3.866	INTRA-CHAIN
ARG A 41 NH1	HIS A 155 NE2	4.444	INTRA-CHAIN
ARG A 41 NH2	HIS A 155 NE2	5.074	INTRA-CHAIN
HIS A 68 ND1	HIS A 155 NE2	1.514	INTRA-CHAIN
HIS A 155 ND1	ARG A 18 NH1	3.312	INTRA-CHAIN
HIS A 155 ND1	ARG B 18 NH1	2.924	INTER-CHAIN
HIS A 155 ND1	ARG A 37 NH1	2.136	INTRA-CHAIN
HIS A 155 ND1	ARG B 41 NH1	2.122	INTER-CHAIN
HIS A 155 ND1	ARG A 41 NH1	3.464	INTRA-CHAIN
HIS A 155 NE2	ARG A 18 NH1	3.499	INTRA-CHAIN
HIS A 155 NE2	ARG B 18 NH1	2.642	INTER-CHAIN
HIS A 155 NE2	ARG A 41 NH1	4.444	INTRA-CHAIN
HIS A 155 NE2	HIS A 68 ND1	0.673	INTRA-CHAIN
ARG B 18 NH1	HIS A 155 NE2	2.642	INTER-CHAIN
ARG B 18 NH2	HIS A 155 NE2	2.452	INTER-CHAIN

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Protrusion Index:
HIS A 155 N	0.67
HIS A 155 CA	0.51
HIS A 155 C	0.43
HIS A 155 O	0.54
HIS A 155 CB	0.40
HIS A 155 CG	0.48
HIS A 155 ND1	0.33
HIS A 155 CD2	0.42
HIS A 155 CE1	0.36
HIS A 155 NE2	0.34

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Van der Waal's Interactions:
ARG A 41 NH2 332	HIS A 155 NE2 1267	-0.015	INTRA-CHAIN
SER A 57 OG 467	HIS A 155 NE2 1267	-0.055	INTRA-CHAIN
ASN A 66 ND2 546	HIS A 155 NE2 1267	-0.019	INTRA-CHAIN