Structural features of residue 51 in chain B

*********************************
Electrostatic Interactions:
ARG A 49 NH1	HIS B 51 NE2	2.336	INTER-CHAIN
ARG A 49 NH2	HIS B 51 NE2	2.533	INTER-CHAIN
ARG A 56 NH1	HIS B 51 NE2	2.665	INTER-CHAIN
ARG A 56 NH2	HIS B 51 NE2	2.834	INTER-CHAIN
ASP A 73 OD1	HIS B 51 ND1	-1.426	INTER-CHAIN
ASP A 73 OD2	HIS B 51 ND1	-1.451	INTER-CHAIN
ARG A 106 NH1	HIS B 51 NE2	2.198	INTER-CHAIN
ARG A 106 NH2	HIS B 51 NE2	2.322	INTER-CHAIN
ASP B 8 OD2	HIS B 51 ND1	-1.381	INTRA-CHAIN
ARG B 49 NH1	HIS B 51 NE2	2.258	INTRA-CHAIN
ARG B 49 NH2	HIS B 51 NE2	2.491	INTRA-CHAIN
HIS B 51 ND1	ARG B 49 NH1	2.258	INTRA-CHAIN
HIS B 51 ND1	ARG A 49 NH1	2.441	INTER-CHAIN
HIS B 51 ND1	ARG B 56 NH1	3.182	INTRA-CHAIN
HIS B 51 ND1	ARG A 56 NH1	2.680	INTER-CHAIN
HIS B 51 ND1	ARG B 60 NH1	2.151	INTRA-CHAIN
HIS B 51 ND1	ASP A 73 OD1	-1.426	INTER-CHAIN
HIS B 51 ND1	ASP B 73 OD1	-1.811	INTRA-CHAIN
HIS B 51 ND1	ARG B 106 NH1	2.286	INTRA-CHAIN
HIS B 51 ND1	HIS B 147 ND1	0.765	INTRA-CHAIN
HIS B 51 ND1	HIS B 147 NE2	1.748	INTRA-CHAIN
HIS B 51 NE2	ARG B 49 NH1	2.258	INTRA-CHAIN
HIS B 51 NE2	ARG A 49 NH1	2.336	INTER-CHAIN
HIS B 51 NE2	ARG B 56 NH1	3.205	INTRA-CHAIN
HIS B 51 NE2	ARG A 56 NH1	2.665	INTER-CHAIN
HIS B 51 NE2	ARG B 60 NH1	2.183	INTRA-CHAIN
HIS B 51 NE2	ASP A 73 OD1	-1.486	INTER-CHAIN
HIS B 51 NE2	ASP B 73 OD1	-1.796	INTRA-CHAIN
HIS B 51 NE2	ARG B 106 NH1	2.410	INTRA-CHAIN
HIS B 51 NE2	ARG A 106 NH1	2.198	INTER-CHAIN
HIS B 51 NE2	ARG B 109 NH1	2.217	INTRA-CHAIN
HIS B 51 NE2	HIS B 147 ND1	0.733	INTRA-CHAIN
HIS B 51 NE2	HIS B 147 NE2	1.649	INTRA-CHAIN
ARG B 56 NH1	HIS B 51 NE2	3.205	INTRA-CHAIN
ARG B 56 NH2	HIS B 51 NE2	3.272	INTRA-CHAIN
ARG B 60 NH1	HIS B 51 NE2	2.183	INTRA-CHAIN
ASP B 73 OD1	HIS B 51 ND1	-1.811	INTRA-CHAIN
ASP B 73 OD2	HIS B 51 ND1	-1.780	INTRA-CHAIN
ARG B 106 NH1	HIS B 51 NE2	2.410	INTRA-CHAIN
ARG B 106 NH2	HIS B 51 NE2	2.669	INTRA-CHAIN
ARG B 109 NH1	HIS B 51 NE2	2.217	INTRA-CHAIN
ARG B 109 NH2	HIS B 51 NE2	2.187	INTRA-CHAIN
HIS B 147 ND1	HIS B 51 ND1	0.765	INTRA-CHAIN
HIS B 147 ND1	HIS B 51 NE2	1.650	INTRA-CHAIN
HIS B 147 NE2	HIS B 51 ND1	0.777	INTRA-CHAIN
HIS B 147 NE2	HIS B 51 NE2	1.649	INTRA-CHAIN

*********************************
Protrusion Index:
HIS B 51 N	0.21
HIS B 51 CA	0.27
HIS B 51 C	0.34
HIS B 51 O	0.40
HIS B 51 CB	0.32
HIS B 51 CG	0.39
HIS B 51 ND1	0.34
HIS B 51 CD2	0.46
HIS B 51 CE1	0.43
HIS B 51 NE2	0.48

*********************************
Van der Waal's Interactions:
GLU B 48 OE2 1441	HIS B 51 NE2 1470	-0.019	INTRA-CHAIN
HIS B 51 NE2 1470	ALA B 52 CB 1475	-0.012	INTRA-CHAIN