Structural features of residue 217 in chain B

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Electrostatic Interactions:
HIS B 139 ND1	HIS B 217 ND1	0.748	INTRA-CHAIN
HIS B 139 ND1	HIS B 217 NE2	1.546	INTRA-CHAIN
HIS B 139 NE2	HIS B 217 ND1	0.692	INTRA-CHAIN
ARG B 215 NH1	HIS B 217 NE2	3.102	INTRA-CHAIN
ARG B 215 NH2	HIS B 217 NE2	3.675	INTRA-CHAIN
ASP B 216 OD1	HIS B 217 ND1	-3.506	INTRA-CHAIN
ASP B 216 OD2	HIS B 217 ND1	-2.629	INTRA-CHAIN
HIS B 217 ND1	HIS B 139 ND1	0.748	INTRA-CHAIN
HIS B 217 ND1	HIS B 139 NE2	1.556	INTRA-CHAIN
HIS B 217 ND1	ARG B 215 NH1	3.510	INTRA-CHAIN
HIS B 217 ND1	ASP B 216 OD1	-3.506	INTRA-CHAIN
HIS B 217 NE2	HIS B 139 ND1	0.687	INTRA-CHAIN
HIS B 217 NE2	ARG B 215 NH1	3.102	INTRA-CHAIN
HIS B 217 NE2	ASP B 216 OD1	-2.705	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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|        W|       57|      A|         H|      217|      B|
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Protrusion Index:
HIS B 217 N	0.25
HIS B 217 CA	0.17
HIS B 217 C	0.16
HIS B 217 O	0.19
HIS B 217 CB	0.23
HIS B 217 CG	0.37
HIS B 217 ND1	0.45
HIS B 217 CD2	0.38
HIS B 217 CE1	0.49
HIS B 217 NE2	0.45

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Salt bridges:
ASP B 216	HIS B 217	2.251	INTRA-CHAIN

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Van der Waal's Interactions:
LYS A 45 NZ 325	HIS B 217 NE2 1732	-0.026	INTER-CHAIN
TYR B 143 OH 1117	HIS B 217 NE2 1732	-0.021	INTRA-CHAIN
LYS B 209 NZ 1662	HIS B 217 NE2 1732	-0.044	INTRA-CHAIN
PRO B 211 CD 1677	HIS B 217 NE2 1732	-0.016	INTRA-CHAIN
HIS B 217 NE2 1732	VAL B 219 CG2 1747	-0.088	INTRA-CHAIN