Structural features of residue 117 in chain B
1	HIS B 117 NE2	2.759	INTER-CHAIN
ARG A 48 NH2	HIS B 117 NE2	2.451	INTER-CHAIN
ARG A 84 NH1	HIS B 117 NE2	2.245	INTER-CHAIN
ARG A 87 NH1	HIS B 117 NE2	4.321	INTER-CHAIN
ARG A 87 NH2	HIS B 117 NE2	3.450	INTER-CHAIN
ASP A 104 OD1	HIS B 117 ND1	-5.637	INTER-CHAIN
ASP A 104 OD2	HIS B 117 ND1	-7.733	INTER-CHAIN
HIS A 105 ND1	HIS B 117 ND1	0.968	INTER-CHAIN
HIS A 105 ND1	HIS B 117 NE2	1.849	INTER-CHAIN
HIS A 105 NE2	HIS B 117 ND1	0.837	INTER-CHAIN
HIS A 105 NE2	HIS B 117 NE2	1.644	INTER-CHAIN
ASP B 116 OD1	HIS B 117 ND1	-2.077	INTRA-CHAIN
ASP B 116 OD2	HIS B 117 ND1	-2.082	INTRA-CHAIN
HIS B 117 ND1	ARG A 48 NH1	2.365	INTER-CHAIN
HIS B 117 ND1	ARG A 87 NH1	4.015	INTER-CHAIN
HIS B 117 ND1	ASP A 104 OD1	-5.637	INTER-CHAIN
HIS B 117 ND1	HIS A 105 ND1	0.968	INTER-CHAIN
HIS B 117 ND1	HIS A 105 NE2	1.883	INTER-CHAIN
HIS B 117 ND1	ASP B 116 OD1	-2.077	INTRA-CHAIN
HIS B 117 NE2	ARG A 48 NH1	2.759	INTER-CHAIN
HIS B 117 NE2	ARG A 84 NH1	2.245	INTER-CHAIN
HIS B 117 NE2	ARG A 87 NH1	4.321	INTER-CHAIN
HIS B 117 NE2	ASP A 104 OD1	-3.687	INTER-CHAIN
HIS B 117 NE2	HIS A 105 ND1	0.822	INTER-CHAIN
HIS B 117 NE2	HIS A 105 NE2	1.644	INTER-CHAIN
HIS B 117 NE2	ASP B 116 OD1	-1.823	INTRA-CHAIN

*********************************
Hydrogen bonds:

----------------------------------------------------------
|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
----------------------------------------------------------
|        D|      104|      A|         H|      117|      B|
----------------------------------------------------------

*********************************
Protrusion Index:
HIS B 117 N	0.63
HIS B 117 CA	0.50
HIS B 117 C	0.62
HIS B 117 O	0.78
HIS B 117 CB	0.27
HIS B 117 CG	0.32
HIS B 117 ND1	0.37
HIS B 117 CD2	0.24
HIS B 117 CE1	0.36
HIS B 117 NE2	0.32

*********************************
Salt bridges:
ASP A 104	HIS B 117	2.594	INTER-CHAIN

*********************************
Van der Waal's Interactions:
PHE A 39 CZ 120	HIS B 117 NE2 1549	-0.154	INTER-CHAIN
LEU A 88 CD2 494	HIS B 117 NE2 1549	-0.085	INTER-CHAIN
ASP A 104 OD2 638	HIS B 117 NE2 1549	-0.094	INTER-CHAIN
ILE A 107 CD1 666	HIS B 117 NE2 1549	-0.371	INTER-CHAIN
LEU A 110 CD2 686	HIS B 117 NE2 1549	-0.013	INTER-CHAIN
HIS B 117 NE2 1549	LEU B 118 CD2 1557	-0.081	INTRA-CHAIN