Structural features of residue 21 in chain A

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Hydrophobic Interactions:
ILE A 7	PHE A 21	Dist=5.634	INTRA-CHAIN
LEU A 19	PHE A 21	Dist=6.670	INTRA-CHAIN
PHE A 21	PHE A 23	Dist=6.016	INTRA-CHAIN
PHE A 21	ALA B 49	Dist=6.931	INTER-CHAIN

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Protrusion Index:
PHE A 21 N	0.59
PHE A 21 CA	0.62
PHE A 21 C	0.51
PHE A 21 O	0.35
PHE A 21 CB	0.54
PHE A 21 CG	0.36
PHE A 21 CD1	0.34
PHE A 21 CD2	0.23
PHE A 21 CE1	0.22
PHE A 21 CE2	0.14
PHE A 21 CZ	0.13

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Van der Waal's Interactions:
ILE A 7 CD1 61	PHE A 21 CZ 172	-0.045	INTRA-CHAIN
VAL A 9 CG2 75	PHE A 21 CZ 172	-0.022	INTRA-CHAIN
LEU A 19 CD2 155	PHE A 21 CZ 172	-0.012	INTRA-CHAIN
PHE A 21 CZ 172	PHE A 23 CZ 192	-0.009	INTRA-CHAIN
PHE A 21 CZ 172	GLN B 48 O 1086	-0.255	INTER-CHAIN
PHE A 21 CZ 172	ALA B 49 CB 1101	-0.185	INTER-CHAIN
PHE A 21 CZ 172	VAL B 52 CG2 1127	-0.098	INTER-CHAIN
PHE A 21 CZ 172	LEU A 56 CD2 450	-0.075	INTRA-CHAIN
ILE B 7 CD1 766	PHE A 21 CZ 172	-0.012	INTER-CHAIN