Structural features of residue 239 in chain A

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Electrostatic Interactions:
ASP A 236 OD1	HIS A 239 ND1	-1.821	INTRA-CHAIN
ASP A 236 OD2	HIS A 239 ND1	-1.723	INTRA-CHAIN
HIS A 239 ND1	ASP A 236 OD1	-1.821	INTRA-CHAIN
HIS A 239 ND1	ARG A 249 NH1	3.019	INTRA-CHAIN
HIS A 239 ND1	ARG B 249 NH1	3.865	INTER-CHAIN
HIS A 239 ND1	HIS B 251 ND1	0.715	INTER-CHAIN
HIS A 239 ND1	HIS B 251 NE2	1.745	INTER-CHAIN
HIS A 239 ND1	HIS A 251 ND1	2.136	INTRA-CHAIN
HIS A 239 ND1	HIS A 251 NE2	8.266	INTRA-CHAIN
HIS A 239 ND1	HIS A 265 ND1	0.713	INTRA-CHAIN
HIS A 239 ND1	HIS A 265 NE2	1.837	INTRA-CHAIN
HIS A 239 ND1	ARG A 275 NH1	2.236	INTRA-CHAIN
HIS A 239 ND1	ASP A 292 OD1	-2.408	INTRA-CHAIN
HIS A 239 NE2	ASP A 236 OD1	-2.244	INTRA-CHAIN
HIS A 239 NE2	ARG A 249 NH1	2.593	INTRA-CHAIN
HIS A 239 NE2	ARG B 249 NH1	3.826	INTER-CHAIN
HIS A 239 NE2	HIS B 251 ND1	0.684	INTER-CHAIN
HIS A 239 NE2	HIS B 251 NE2	1.629	INTER-CHAIN
HIS A 239 NE2	HIS A 251 ND1	1.513	INTRA-CHAIN
HIS A 239 NE2	HIS A 251 NE2	4.685	INTRA-CHAIN
HIS A 239 NE2	HIS A 265 NE2	1.655	INTRA-CHAIN
HIS A 239 NE2	ARG A 275 NH1	2.291	INTRA-CHAIN
HIS A 239 NE2	ASP A 292 OD1	-2.064	INTRA-CHAIN
ARG A 249 NH1	HIS A 239 NE2	2.593	INTRA-CHAIN
ARG A 249 NH2	HIS A 239 NE2	2.807	INTRA-CHAIN
HIS A 251 ND1	HIS A 239 ND1	2.136	INTRA-CHAIN
HIS A 251 ND1	HIS A 239 NE2	3.404	INTRA-CHAIN
HIS A 251 NE2	HIS A 239 ND1	3.674	INTRA-CHAIN
HIS A 251 NE2	HIS A 239 NE2	4.685	INTRA-CHAIN
HIS A 265 ND1	HIS A 239 ND1	0.713	INTRA-CHAIN
HIS A 265 NE2	HIS A 239 ND1	0.817	INTRA-CHAIN
HIS A 265 NE2	HIS A 239 NE2	1.655	INTRA-CHAIN
ARG A 275 NH1	HIS A 239 NE2	2.291	INTRA-CHAIN
ARG A 287 NH2	HIS A 239 NE2	2.113	INTRA-CHAIN
ASP A 292 OD1	HIS A 239 ND1	-2.408	INTRA-CHAIN
ASP A 292 OD2	HIS A 239 ND1	-2.881	INTRA-CHAIN
ARG B 249 NH1	HIS A 239 NE2	3.826	INTER-CHAIN
ARG B 249 NH2	HIS A 239 NE2	3.039	INTER-CHAIN
HIS B 251 ND1	HIS A 239 ND1	0.715	INTER-CHAIN
HIS B 251 ND1	HIS A 239 NE2	1.538	INTER-CHAIN
HIS B 251 NE2	HIS A 239 ND1	0.775	INTER-CHAIN
HIS B 251 NE2	HIS A 239 NE2	1.629	INTER-CHAIN
ARG B 287 NH2	HIS A 239 NE2	2.355	INTER-CHAIN

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Protrusion Index:
HIS A 239 N	-0.00
HIS A 239 CA	0.06
HIS A 239 C	0.01
HIS A 239 O	0.05
HIS A 239 CB	0.15
HIS A 239 CG	0.20
HIS A 239 ND1	0.13
HIS A 239 CD2	0.17
HIS A 239 CE1	0.13
HIS A 239 NE2	0.18

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Salt bridges:
HIS A 239	HIS A 251	2.730	INTRA-CHAIN

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Van der Waal's Interactions:
HIS A 239 NE2 1818	TYR A 241 OH 1834	-0.028	INTRA-CHAIN
HIS A 239 NE2 1818	HIS A 251 NE2 1918	-0.071	INTRA-CHAIN
HIS A 239 NE2 1818	VAL A 253 CG2 1936	-0.081	INTRA-CHAIN
HIS A 239 NE2 1818	TRP A 271 CH2 2067	-0.030	INTRA-CHAIN
HIS A 239 NE2 1818	GLU A 298 OE2 2287	-0.012	INTRA-CHAIN