Structural features of residue 20 in chain A

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Protrusion Index:
ALA A 20 N	0.83
ALA A 20 CA	1.15
ALA A 20 C	1.13
ALA A 20 O	1.32
ALA A 20 CB	1.82

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Van der Waal's Interactions:
ASP A 18 OD2 89	ALA A 20 CB 101	-0.185	INTRA-CHAIN
PRO A 19 CD 96	ALA A 20 CB 101	-0.031	INTRA-CHAIN
ALA A 20 CB 101	LYS B 40 NZ 4469	-0.034	INTER-CHAIN