Structural features of residue 21 in chain A

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Hydrophobic Interactions:
VAL A 20	TYR A 21	Dist=4.780	INTRA-CHAIN
TYR A 21	ILE A 22	Dist=5.592	INTRA-CHAIN
TYR A 21	LEU A 118	Dist=4.522	INTRA-CHAIN
TYR A 21	PHE B 132	Dist=5.952	INTER-CHAIN
TYR A 21	VAL B 146	Dist=5.728	INTER-CHAIN
TYR A 21	VAL B 147	Dist=6.810	INTER-CHAIN
TYR A 21	PHE B 149	Dist=6.782	INTER-CHAIN

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Protrusion Index:
TYR A 21 N	0.03
TYR A 21 CA	0.08
TYR A 21 C	0.02
TYR A 21 O	0.00
TYR A 21 CB	0.16
TYR A 21 CG	0.21
TYR A 21 CD1	0.18
TYR A 21 CD2	0.29
TYR A 21 CE1	0.37
TYR A 21 CE2	0.38
TYR A 21 CZ	0.53
TYR A 21 OH	0.72

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Van der Waal's Interactions:
TYR A 21 OH 171	LEU B 129 CD2 2379	-0.049	INTER-CHAIN
TYR A 21 OH 171	TRP B 133 CH2 2422	-0.039	INTER-CHAIN
TYR A 21 OH 171	ASN B 148 ND2 2540	-0.049	INTER-CHAIN