Structural features of residue 12 in chain B

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Electrostatic Interactions:
ARG A 33 NH1	HIS B 12 NE2	3.440	INTER-CHAIN
ARG A 33 NH2	HIS B 12 NE2	2.806	INTER-CHAIN
ASP A 83 OD1	HIS B 12 ND1	-2.403	INTER-CHAIN
ASP A 83 OD2	HIS B 12 ND1	-1.919	INTER-CHAIN
ARG A 85 NH1	HIS B 12 NE2	2.196	INTER-CHAIN
ARG A 85 NH2	HIS B 12 NE2	2.312	INTER-CHAIN
ASP A 121 OD1	HIS B 12 ND1	-1.839	INTER-CHAIN
ASP A 121 OD2	HIS B 12 ND1	-1.666	INTER-CHAIN
ARG B 10 NH1	HIS B 12 NE2	3.525	INTRA-CHAIN
ARG B 10 NH2	HIS B 12 NE2	3.568	INTRA-CHAIN
HIS B 12 ND1	ARG B 10 NH1	3.312	INTRA-CHAIN
HIS B 12 ND1	ARG A 33 NH1	3.855	INTER-CHAIN
HIS B 12 ND1	ASP A 83 OD1	-2.403	INTER-CHAIN
HIS B 12 ND1	ARG A 85 NH1	2.426	INTER-CHAIN
HIS B 12 ND1	ASP A 121 OD1	-1.839	INTER-CHAIN
HIS B 12 NE2	ARG B 10 NH1	3.525	INTRA-CHAIN
HIS B 12 NE2	ARG A 33 NH1	3.440	INTER-CHAIN
HIS B 12 NE2	ASP A 83 OD1	-2.023	INTER-CHAIN
HIS B 12 NE2	ARG A 85 NH1	2.196	INTER-CHAIN
HIS B 12 NE2	ASP A 121 OD1	-2.034	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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|        N|       44|      A|         H|       12|      B|
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|        V|       47|      A|         H|       12|      B|
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Protrusion Index:
HIS B 12 N	0.09
HIS B 12 CA	0.04
HIS B 12 C	0.05
HIS B 12 O	0.06
HIS B 12 CB	0.06
HIS B 12 CG	0.12
HIS B 12 ND1	0.08
HIS B 12 CD2	0.15
HIS B 12 CE1	0.18
HIS B 12 NE2	0.23

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Van der Waal's Interactions:
PHE B 8 CZ 1006	HIS B 12 NE2 1045	-0.032	INTRA-CHAIN
HIS B 12 NE2 1045	LYS A 41 NZ 311	-0.069	INTER-CHAIN
HIS B 12 NE2 1045	ASN A 44 ND2 333	-0.036	INTER-CHAIN
HIS B 12 NE2 1045	HIS A 119 CB 898	-0.012	INTER-CHAIN