Structural features of residue 48 in chain A

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Electrostatic Interactions:
ARG A 33 NH1	HIS A 48 NE2	3.138	INTRA-CHAIN
ARG A 33 NH2	HIS A 48 NE2	3.259	INTRA-CHAIN
HIS A 48 ND1	HIS B 12 ND1	0.983	INTER-CHAIN
HIS A 48 ND1	HIS B 12 NE2	1.844	INTER-CHAIN
HIS A 48 ND1	ARG A 33 NH1	3.579	INTRA-CHAIN
HIS A 48 ND1	ASP A 53 OD1	-1.454	INTRA-CHAIN
HIS A 48 ND1	ARG A 80 NH1	5.953	INTRA-CHAIN
HIS A 48 ND1	ASP A 83 OD1	-1.872	INTRA-CHAIN
HIS A 48 NE2	HIS B 12 ND1	0.977	INTER-CHAIN
HIS A 48 NE2	HIS B 12 NE2	1.821	INTER-CHAIN
HIS A 48 NE2	ARG A 33 NH1	3.138	INTRA-CHAIN
HIS A 48 NE2	ARG A 80 NH1	5.611	INTRA-CHAIN
HIS A 48 NE2	ASP A 83 OD1	-2.172	INTRA-CHAIN
HIS A 48 NE2	ARG A 85 NH1	2.403	INTRA-CHAIN
ASP A 53 OD1	HIS A 48 ND1	-1.454	INTRA-CHAIN
ASP A 53 OD2	HIS A 48 ND1	-1.649	INTRA-CHAIN
ARG A 80 NH1	HIS A 48 NE2	5.611	INTRA-CHAIN
ARG A 80 NH2	HIS A 48 NE2	4.401	INTRA-CHAIN
ASP A 83 OD1	HIS A 48 ND1	-1.872	INTRA-CHAIN
ASP A 83 OD2	HIS A 48 ND1	-1.692	INTRA-CHAIN
ARG A 85 NH1	HIS A 48 NE2	2.403	INTRA-CHAIN
ARG A 85 NH2	HIS A 48 NE2	2.700	INTRA-CHAIN
HIS B 12 ND1	HIS A 48 ND1	0.983	INTER-CHAIN
HIS B 12 ND1	HIS A 48 NE2	2.198	INTER-CHAIN
HIS B 12 NE2	HIS A 48 ND1	0.820	INTER-CHAIN
HIS B 12 NE2	HIS A 48 NE2	1.821	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|       48|      A|         D|       14|      B|
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|        G|       16|      B|         H|       48|      A|
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Protrusion Index:
HIS A 48 N	0.12
HIS A 48 CA	0.25
HIS A 48 C	0.44
HIS A 48 O	0.54
HIS A 48 CB	0.29
HIS A 48 CG	0.19
HIS A 48 ND1	0.20
HIS A 48 CD2	0.15
HIS A 48 CE1	0.09
HIS A 48 NE2	0.08

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Van der Waal's Interactions:
TYR A 25 OH 232	HIS A 48 NE2 411	-0.092	INTRA-CHAIN
HIS A 48 NE2 411	THR A 82 CG2 668	-0.063	INTRA-CHAIN
HIS A 48 NE2 411	GLN A 101 NE2 816	-0.058	INTRA-CHAIN
GLY B 16 O 1109	HIS A 48 NE2 411	-0.012	INTER-CHAIN
PRO B 19 CD 1130	HIS A 48 NE2 411	-0.075	INTER-CHAIN