Structural features of residue 20 in chain B

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Protrusion Index:
ALA B 20 N	0.56
ALA B 20 CA	0.58
ALA B 20 C	0.74
ALA B 20 O	1.06
ALA B 20 CB	0.46

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Van der Waal's Interactions:
SER B 18 OG 122	ALA B 20 CB 138	-0.010	INTRA-CHAIN
ALA B 20 CB 138	GLY B 26 O 174	-0.015	INTRA-CHAIN
ALA B 20 CB 138	ASP B 28 OD2 189	-0.111	INTRA-CHAIN
ALA B 20 CB 138	ARG B 64 NH2 452	-0.015	INTRA-CHAIN
ALA B 20 CB 138	ARG B 110 NH2 780	-0.015	INTRA-CHAIN