Structural features of residue 81 in chain A

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Electrostatic Interactions:
ASP A 81 OD1	GLU B 59 OE1	5.103	INTER-CHAIN
ASP A 81 OD1	ASP A 85 OD1	12.107	INTRA-CHAIN
ASP A 81 OD1	ASP A 85 OD2	7.408	INTRA-CHAIN
ASP A 81 OD1	HIS A 91 ND1	-1.628	INTRA-CHAIN
ASP A 81 OD2	GLU B 59 OE1	6.305	INTER-CHAIN
ASP A 81 OD2	ASP A 85 OD1	9.737	INTRA-CHAIN
ASP A 81 OD2	ASP A 85 OD2	6.970	INTRA-CHAIN
ASP A 81 OD2	HIS A 91 ND1	-1.875	INTRA-CHAIN
ASP A 85 OD1	ASP A 81 OD1	12.107	INTRA-CHAIN
ASP A 85 OD1	ASP A 81 OD2	9.737	INTRA-CHAIN
ASP A 85 OD2	ASP A 81 OD1	7.408	INTRA-CHAIN
ASP A 85 OD2	ASP A 81 OD2	6.970	INTRA-CHAIN
HIS A 91 ND1	ASP A 81 OD1	-1.628	INTRA-CHAIN
HIS A 91 NE2	ASP A 81 OD1	-1.734	INTRA-CHAIN
GLU B 59 OE1	ASP A 81 OD2	6.305	INTER-CHAIN
GLU B 59 OE2	ASP A 81 OD2	5.352	INTER-CHAIN

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Protrusion Index:
ASP A 81 N	0.69
ASP A 81 CA	0.60
ASP A 81 C	0.52
ASP A 81 O	0.41
ASP A 81 CB	0.50
ASP A 81 CG	0.57
ASP A 81 OD1	0.83
ASP A 81 OD2	0.54

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Van der Waal's Interactions:
ASP A 81 OD2 649	ASP A 85 OD2 681	-0.025	INTRA-CHAIN
ASP A 81 OD2 649	GLN A 88 NE2 706	-0.009	INTRA-CHAIN
ASP A 81 OD2 649	GLN A 89 NE2 715	-0.322	INTRA-CHAIN
LYS B 56 NZ 1207	ASP A 81 OD2 649	-0.035	INTER-CHAIN