Structural features of residue 21 in chain I

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Hydrophobic Interactions:
VAL I 20	VAL I 21	Dist=5.059	INTRA-CHAIN
VAL I 21	ALA G 23	Dist=6.517	INTER-CHAIN
VAL I 21	ILE G 38	Dist=6.265	INTER-CHAIN
VAL I 21	LEU I 41	Dist=6.170	INTRA-CHAIN

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Protrusion Index:
VAL I 21 N	0.41
VAL I 21 CA	0.31
VAL I 21 O	0.22
VAL I 21 CB	0.24
VAL I 21 CG1	0.13
VAL I 21 CG2	0.35

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Van der Waal's Interactions:
LYS G 17 NZ 3061	VAL I 21 CG2 4076	-0.026	INTER-CHAIN
VAL I 20 CG2 4069	VAL I 21 CG2 4076	-0.021	INTRA-CHAIN
VAL I 21 CG2 4076	THR G 22 CG2 3095	-0.015	INTER-CHAIN
VAL I 21 CG2 4076	ALA G 23 CB 3100	-0.035	INTER-CHAIN
VAL I 21 CG2 4076	GLU G 24 CB 3105	-0.084	INTER-CHAIN
VAL I 21 CG2 4076	ILE G 38 CD1 3211	-0.014	INTER-CHAIN