Structural features of residue 253 in chain D

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Electrostatic Interactions:
ASP B 221 OD1	HIS D 253 ND1	-1.470	INTER-CHAIN
ASP B 223 OD1	HIS D 253 ND1	-1.521	INTER-CHAIN
ASP B 223 OD2	HIS D 253 ND1	-1.377	INTER-CHAIN
ASP C 57 OD1	HIS D 253 ND1	-1.447	INTER-CHAIN
ASP C 57 OD2	HIS D 253 ND1	-1.350	INTER-CHAIN
HIS D 253 ND1	HIS E 4 ND1	0.679	INTER-CHAIN
HIS D 253 ND1	HIS E 4 NE2	1.555	INTER-CHAIN
HIS D 253 ND1	ARG E 6 NH1	3.488	INTER-CHAIN
HIS D 253 ND1	ASP C 57 OD1	-1.447	INTER-CHAIN
HIS D 253 ND1	ASP E 83 OD1	-1.394	INTER-CHAIN
HIS D 253 ND1	ASP B 221 OD1	-1.470	INTER-CHAIN
HIS D 253 ND1	ASP B 223 OD1	-1.521	INTER-CHAIN
HIS D 253 NE2	ARG E 6 NH1	2.880	INTER-CHAIN
HIS D 253 NE2	ASP E 83 OD1	-1.573	INTER-CHAIN
HIS D 253 NE2	ASP B 223 OD1	-1.352	INTER-CHAIN
HIS E 4 ND1	HIS D 253 ND1	0.679	INTER-CHAIN
HIS E 4 NE2	HIS D 253 ND1	0.691	INTER-CHAIN
ARG E 6 NH1	HIS D 253 NE2	2.880	INTER-CHAIN
ARG E 6 NH2	HIS D 253 NE2	3.583	INTER-CHAIN
ASP E 83 OD1	HIS D 253 ND1	-1.394	INTER-CHAIN
ASP E 83 OD2	HIS D 253 ND1	-1.396	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|      253|      D|         Y|       79|      E|
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Van der Waal's Interactions:
HIS D 253 NE2 8306	PRO D 256 CD 8330	-0.030	INTRA-CHAIN