Structural features of residue 237 in chain B

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Electrostatic Interactions:
ARG A 247 NH1	HIS B 237 NE2	3.674	INTER-CHAIN
ARG A 247 NH2	HIS B 237 NE2	2.965	INTER-CHAIN
HIS A 249 ND1	HIS B 237 ND1	0.715	INTER-CHAIN
HIS A 249 ND1	HIS B 237 NE2	1.533	INTER-CHAIN
HIS A 249 NE2	HIS B 237 ND1	0.776	INTER-CHAIN
HIS A 249 NE2	HIS B 237 NE2	1.626	INTER-CHAIN
ARG A 285 NH2	HIS B 237 NE2	2.352	INTER-CHAIN
ASP B 234 OD1	HIS B 237 ND1	-1.784	INTRA-CHAIN
ASP B 234 OD2	HIS B 237 ND1	-1.752	INTRA-CHAIN
HIS B 237 ND1	ASP B 234 OD1	-1.784	INTRA-CHAIN
HIS B 237 ND1	ARG A 247 NH1	3.733	INTER-CHAIN
HIS B 237 ND1	ARG B 247 NH1	3.006	INTRA-CHAIN
HIS B 237 ND1	HIS A 249 ND1	0.715	INTER-CHAIN
HIS B 237 ND1	HIS A 249 NE2	1.747	INTER-CHAIN
HIS B 237 ND1	HIS B 249 ND1	2.163	INTRA-CHAIN
HIS B 237 ND1	HIS B 249 NE2	8.539	INTRA-CHAIN
HIS B 237 ND1	HIS B 263 ND1	0.718	INTRA-CHAIN
HIS B 237 ND1	HIS B 263 NE2	1.852	INTRA-CHAIN
HIS B 237 ND1	ARG B 273 NH1	2.277	INTRA-CHAIN
HIS B 237 ND1	ASP B 290 OD1	-2.491	INTRA-CHAIN
HIS B 237 NE2	ASP B 234 OD1	-2.191	INTRA-CHAIN
HIS B 237 NE2	ARG A 247 NH1	3.674	INTER-CHAIN
HIS B 237 NE2	ARG B 247 NH1	2.566	INTRA-CHAIN
HIS B 237 NE2	HIS A 249 ND1	0.681	INTER-CHAIN
HIS B 237 NE2	HIS A 249 NE2	1.626	INTER-CHAIN
HIS B 237 NE2	HIS B 249 ND1	1.536	INTRA-CHAIN
HIS B 237 NE2	HIS B 249 NE2	4.796	INTRA-CHAIN
HIS B 237 NE2	HIS B 263 NE2	1.679	INTRA-CHAIN
HIS B 237 NE2	ARG B 273 NH1	2.363	INTRA-CHAIN
HIS B 237 NE2	ASP B 290 OD1	-2.149	INTRA-CHAIN
ARG B 247 NH1	HIS B 237 NE2	2.566	INTRA-CHAIN
ARG B 247 NH2	HIS B 237 NE2	2.815	INTRA-CHAIN
HIS B 249 ND1	HIS B 237 ND1	2.163	INTRA-CHAIN
HIS B 249 ND1	HIS B 237 NE2	3.457	INTRA-CHAIN
HIS B 249 NE2	HIS B 237 ND1	3.795	INTRA-CHAIN
HIS B 249 NE2	HIS B 237 NE2	4.796	INTRA-CHAIN
HIS B 263 ND1	HIS B 237 ND1	0.718	INTRA-CHAIN
HIS B 263 NE2	HIS B 237 ND1	0.823	INTRA-CHAIN
HIS B 263 NE2	HIS B 237 NE2	1.679	INTRA-CHAIN
ARG B 273 NH1	HIS B 237 NE2	2.363	INTRA-CHAIN
ARG B 285 NH2	HIS B 237 NE2	2.117	INTRA-CHAIN
ASP B 290 OD1	HIS B 237 ND1	-2.491	INTRA-CHAIN
ASP B 290 OD2	HIS B 237 ND1	-3.000	INTRA-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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|        Y|      239|      A|         H|      237|      B|
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Protrusion Index:
HIS B 237 N	0.00
HIS B 237 CA	0.06
HIS B 237 C	0.00
HIS B 237 O	0.06
HIS B 237 CB	0.14
HIS B 237 CG	0.18
HIS B 237 ND1	0.11
HIS B 237 CD2	0.17
HIS B 237 CE1	0.13
HIS B 237 NE2	0.18

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Van der Waal's Interactions:
HIS B 237 NE2 1833	TYR B 239 OH 1849	-0.030	INTRA-CHAIN
HIS B 237 NE2 1833	HIS B 249 NE2 1933	-0.082	INTRA-CHAIN
HIS B 237 NE2 1833	VAL B 251 CG2 1951	-0.119	INTRA-CHAIN
HIS B 237 NE2 1833	TRP B 269 CH2 2082	-0.033	INTRA-CHAIN
HIS B 237 NE2 1833	GLU B 296 OE2 2302	-0.015	INTRA-CHAIN