Structural features of residue 20 in chain A

*********************************
Hydrophobic Interactions:
ALA A 15	PHE A 20	Dist=4.891	INTRA-CHAIN
PHE A 20	VAL B 26	Dist=5.877	INTER-CHAIN
PHE A 20	LEU B 29	Dist=5.438	INTER-CHAIN
PHE A 20	TYR B 114	Dist=6.696	INTER-CHAIN

*********************************
Protrusion Index:
PHE A 20 N	0.44
PHE A 20 CA	0.33
PHE A 20 C	0.34
PHE A 20 O	0.34
PHE A 20 CB	0.16
PHE A 20 CG	0.32
PHE A 20 CD1	0.46
PHE A 20 CD2	0.34
PHE A 20 CE1	0.63
PHE A 20 CE2	0.45
PHE A 20 CZ	0.62

*********************************
Van der Waal's Interactions:
TRP A 14 CH2 57	PHE A 20 CZ 109	-0.159	INTRA-CHAIN
ALA A 15 CB 62	PHE A 20 CZ 109	-0.015	INTRA-CHAIN
ASN A 18 ND2 90	PHE A 20 CZ 109	-0.079	INTRA-CHAIN
PHE A 20 CZ 109	TYR B 114 OH 2950	-0.016	INTER-CHAIN