Structural features of residue 68 in chain A

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Electrostatic Interactions:
ASP A 55 OD2	ASP A 68 OD1	2.774	INTRA-CHAIN
ASP A 55 OD2	ASP A 68 OD2	2.724	INTRA-CHAIN
GLU A 61 OE1	ASP A 68 OD2	2.982	INTRA-CHAIN
GLU A 61 OE2	ASP A 68 OD2	2.810	INTRA-CHAIN
ASP A 68 OD1	ASP A 55 OD2	2.774	INTRA-CHAIN
ASP A 68 OD1	GLU B 70 OE1	2.799	INTER-CHAIN
ASP A 68 OD1	ASP B 84 OD1	4.129	INTER-CHAIN
ASP A 68 OD1	ASP B 84 OD2	4.204	INTER-CHAIN
ASP A 68 OD1	GLU B 108 OE1	2.945	INTER-CHAIN
ASP A 68 OD2	ASP A 55 OD2	2.724	INTRA-CHAIN
ASP A 68 OD2	GLU A 61 OE1	2.982	INTRA-CHAIN
ASP A 68 OD2	ASP B 84 OD1	4.515	INTER-CHAIN
ASP A 68 OD2	ASP B 84 OD2	4.829	INTER-CHAIN
ASP A 68 OD2	GLU B 108 OE1	2.897	INTER-CHAIN
ASP B 84 OD1	ASP A 68 OD1	4.129	INTER-CHAIN
ASP B 84 OD1	ASP A 68 OD2	4.515	INTER-CHAIN
ASP B 84 OD2	ASP A 68 OD1	4.204	INTER-CHAIN
ASP B 84 OD2	ASP A 68 OD2	4.829	INTER-CHAIN
GLU B 108 OE1	ASP A 68 OD2	2.897	INTER-CHAIN
GLU B 108 OE2	ASP A 68 OD2	2.855	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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|        R|      103|      B|         D|       68|      A|
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Protrusion Index:
ASP A 68 N	0.40
ASP A 68 CA	0.52
ASP A 68 C	0.40
ASP A 68 O	0.29
ASP A 68 CB	0.80
ASP A 68 CG	0.60
ASP A 68 OD1	0.53
ASP A 68 OD2	0.67

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Salt bridges:
ASP A 68	ARG B 103	2.883	INTER-CHAIN

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Van der Waal's Interactions:
SER A 57 OG 424	ASP A 68 OD2 529	-0.014	INTRA-CHAIN
LEU A 67 CD2 521	ASP A 68 OD2 529	-0.034	INTRA-CHAIN
ASP A 68 OD2 529	SER A 71 OG 549	-0.832	INTRA-CHAIN
ASP A 68 OD2 529	SER B 100 OG 1878	-0.008	INTER-CHAIN
ASP A 68 OD2 529	ARG B 103 NH2 1902	-0.371	INTER-CHAIN