Structural features of residue 20 in chain A

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Protrusion Index:
ALA A 20 N	0.83
ALA A 20 CA	1.11
ALA A 20 C	0.97
ALA A 20 O	1.19
ALA A 20 CB	1.74

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Van der Waal's Interactions:
ASP A 18 OD2 84	ALA A 20 CB 96	-0.253	INTRA-CHAIN
PRO A 19 CD 91	ALA A 20 CB 96	-0.044	INTRA-CHAIN
ALA A 20 CB 96	LYS B 40 NZ 4449	-0.034	INTER-CHAIN