Structural features of residue 423 in chain A

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Electrostatic Interactions:
HIS A 319 NE2	HIS A 423 NE2	1.635	INTRA-CHAIN
HIS A 422 ND1	HIS A 423 ND1	1.811	INTRA-CHAIN
HIS A 422 ND1	HIS A 423 NE2	4.864	INTRA-CHAIN
HIS A 422 NE2	HIS A 423 ND1	2.164	INTRA-CHAIN
HIS A 422 NE2	HIS A 423 NE2	6.663	INTRA-CHAIN
HIS A 423 ND1	HIS B 373 ND1	0.714	INTER-CHAIN
HIS A 423 ND1	ASP B 388 OD1	-1.565	INTER-CHAIN
HIS A 423 ND1	HIS A 422 ND1	1.811	INTRA-CHAIN
HIS A 423 ND1	HIS A 422 NE2	4.868	INTRA-CHAIN
HIS A 423 NE2	HIS A 319 NE2	1.635	INTRA-CHAIN
HIS A 423 NE2	ASP B 388 OD1	-1.670	INTER-CHAIN
HIS A 423 NE2	HIS A 422 ND1	2.162	INTRA-CHAIN
HIS A 423 NE2	HIS A 422 NE2	6.663	INTRA-CHAIN
HIS B 373 ND1	HIS A 423 ND1	0.714	INTER-CHAIN
ASP B 388 OD1	HIS A 423 ND1	-1.565	INTER-CHAIN
ASP B 388 OD2	HIS A 423 ND1	-1.378	INTER-CHAIN
ARG B 390 NH2	HIS A 423 NE2	2.324	INTER-CHAIN

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        H|      423|      A|         D|      398|      B|
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Protrusion Index:
HIS A 423 N	0.07
HIS A 423 CA	0.15
HIS A 423 C	0.31
HIS A 423 O	0.44
HIS A 423 CB	0.16
HIS A 423 CG	0.11
HIS A 423 ND1	0.17
HIS A 423 CD2	0.07
HIS A 423 CE1	0.09
HIS A 423 NE2	0.02

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Van der Waal's Interactions:
HIS A 422 NE2 2745	HIS A 423 NE2 2755	-0.565	INTRA-CHAIN
HIS A 423 NE2 2755	ILE A 454 CD1 2994	-0.009	INTRA-CHAIN
HIS A 423 NE2 2755	THR A 459 CG2 3025	-0.032	INTRA-CHAIN