Structural features of residue 21 in chain A

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Hydrophobic Interactions:
VAL A 20	ILE A 21	Dist=5.405	INTRA-CHAIN
ILE A 21	LEU A 30	Dist=4.515	INTRA-CHAIN
ILE A 21	ALA D 407	Dist=6.232	INTER-CHAIN

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Protrusion Index:
ILE A 21 N	0.05
ILE A 21 CA	0.16
ILE A 21 C	0.20
ILE A 21 O	0.15
ILE A 21 CB	0.28
ILE A 21 CG1	0.29
ILE A 21 CG2	0.47
ILE A 21 CD1	0.50

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Van der Waal's Interactions:
ILE A 21 CD1 127	LEU A 30 CD2 188	-0.021	INTRA-CHAIN
ILE A 21 CD1 127	GLN A 32 NE2 205	-0.073	INTRA-CHAIN
ILE A 21 CD1 127	ASP A 33 OD2 213	-0.123	INTRA-CHAIN
ILE A 21 CD1 127	VAL A 34 CG2 220	-0.010	INTRA-CHAIN
ILE A 21 CD1 127	HIS D 409 NE2 3313	-0.348	INTER-CHAIN