Structural features of residue 68 in chain B

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Electrostatic Interactions:
ASP A 45 OD1	HIS B 68 ND1	-1.576	INTER-CHAIN
ASP A 45 OD2	HIS B 68 ND1	-1.564	INTER-CHAIN
ASP A 69 OD1	HIS B 68 ND1	-1.357	INTER-CHAIN
HIS B 63 ND1	HIS B 68 ND1	1.028	INTRA-CHAIN
HIS B 63 ND1	HIS B 68 NE2	2.245	INTRA-CHAIN
HIS B 63 NE2	HIS B 68 ND1	1.087	INTRA-CHAIN
HIS B 63 NE2	HIS B 68 NE2	2.357	INTRA-CHAIN
HIS B 68 ND1	ASP A 45 OD1	-1.576	INTER-CHAIN
HIS B 68 ND1	HIS B 63 ND1	1.028	INTRA-CHAIN
HIS B 68 ND1	HIS B 63 NE2	2.446	INTRA-CHAIN
HIS B 68 ND1	ASP A 69 OD1	-1.357	INTER-CHAIN
HIS B 68 NE2	ASP A 45 OD1	-1.690	INTER-CHAIN
HIS B 68 NE2	HIS B 63 ND1	0.998	INTRA-CHAIN
HIS B 68 NE2	HIS B 63 NE2	2.357	INTRA-CHAIN
HIS B 68 NE2	ASP A 69 OD1	-1.357	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|       47|      A|         H|       68|      B|
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Protrusion Index:
HIS B 68 N	0.25
HIS B 68 CA	0.16
HIS B 68 C	0.23
HIS B 68 O	0.20
HIS B 68 CB	0.13
HIS B 68 CG	0.05
HIS B 68 ND1	0.00
HIS B 68 CD2	0.04
HIS B 68 CE1	-0.03
HIS B 68 NE2	-0.01

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Van der Waal's Interactions:
LEU B 64 CD2 2566	HIS B 68 NE2 2595	-0.032	INTRA-CHAIN
GLY B 67 O 2585	HIS B 68 NE2 2595	-0.009	INTRA-CHAIN
HIS B 68 NE2 2595	ILE B 239 CD1 3856	-0.007	INTRA-CHAIN