Structural features of residue 20 in chain A

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Protrusion Index:
GLY A 20 N	0.29
GLY A 20 CA	0.30
GLY A 20 C	0.37
GLY A 20 O	0.37

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Van der Waal's Interactions:
GLY A 20 O 138	ASP A 101 OD2 778	-0.061	INTRA-CHAIN
GLY A 20 O 138	ARG A 104 NH2 802	-0.044	INTRA-CHAIN
GLY A 20 O 138	HIS B 112 NE2 2337	-0.022	INTER-CHAIN