Structural features of residue 20 in chain D

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Electrostatic Interactions:
LYS C 93 NZ	GLU D 20 OE2	-1.139	INTER-CHAIN
GLU D 20 OE1	ASP D 24 OD2	8.168	INTRA-CHAIN
GLU D 20 OE1	GLU D 28 OE1	3.771	INTRA-CHAIN
GLU D 20 OE1	GLU D 28 OE2	3.139	INTRA-CHAIN
GLU D 20 OE1	ASP D 85 OD2	2.853	INTRA-CHAIN
GLU D 20 OE2	ASP D 24 OD2	7.328	INTRA-CHAIN
GLU D 20 OE2	GLU D 28 OE1	3.621	INTRA-CHAIN
GLU D 20 OE2	GLU D 28 OE2	3.069	INTRA-CHAIN
GLU D 20 OE2	LYS C 93 NZ	-1.139	INTER-CHAIN
ASP D 24 OD1	GLU D 20 OE1	6.101	INTRA-CHAIN
ASP D 24 OD2	GLU D 20 OE1	8.168	INTRA-CHAIN
GLU D 28 OE1	GLU D 20 OE1	3.771	INTRA-CHAIN
GLU D 28 OE1	GLU D 20 OE2	3.621	INTRA-CHAIN
GLU D 28 OE2	GLU D 20 OE1	3.139	INTRA-CHAIN
GLU D 28 OE2	GLU D 20 OE2	3.069	INTRA-CHAIN
ASP D 85 OD2	GLU D 20 OE1	2.853	INTRA-CHAIN

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Protrusion Index:
GLU D 20 N	0.20
GLU D 20 CA	0.29
GLU D 20 C	0.35
GLU D 20 O	0.36
GLU D 20 CB	0.54
GLU D 20 CG	0.80
GLU D 20 CD	1.27
GLU D 20 OE1	1.34
GLU D 20 OE2	1.57

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Salt bridges:
GLU D 20	ARG D 21	2.254	INTRA-CHAIN

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Van der Waal's Interactions:
ASN D 17 ND2 2866	GLU D 20 OE2 2895	-0.014	INTRA-CHAIN
GLU D 20 OE2 2895	ASP D 24 OD2 2929	-0.034	INTRA-CHAIN
GLU D 20 OE2 2895	ALA C 51 CB 2222	-0.036	INTER-CHAIN