Structural features of residue 20 in chain A

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Hydrophobic Interactions:
LEU A 18	ALA A 20	Dist=6.709	INTRA-CHAIN
VAL A 19	ALA A 20	Dist=5.647	INTRA-CHAIN
ALA A 20	TYR B 35	Dist=3.569	INTER-CHAIN
ALA A 20	TYR B 114	Dist=6.424	INTER-CHAIN

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Protrusion Index:
ALA A 20 N	0.23
ALA A 20 CA	0.11
ALA A 20 C	0.15
ALA A 20 O	0.18
ALA A 20 CB	0.20

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Van der Waal's Interactions:
LEU A 18 CD2 145	ALA A 20 CB 157	-0.130	INTRA-CHAIN
VAL A 19 CG2 152	ALA A 20 CB 157	-0.010	INTRA-CHAIN
ALA A 20 CB 157	GLU A 22 OE2 174	-0.043	INTRA-CHAIN
ALA A 20 CB 157	ASN A 26 ND2 208	-0.026	INTRA-CHAIN