Structural features of residue 21 in chain A

*********************************
Hydrophobic Interactions:
PHE A 18	LEU A 21	Dist=5.308	INTRA-CHAIN
LEU A 21	LEU B 22	Dist=6.012	INTER-CHAIN
LEU A 21	LEU A 22	Dist=5.246	INTRA-CHAIN
LEU A 21	ALA A 39	Dist=4.820	INTRA-CHAIN
LEU A 21	LEU A 40	Dist=6.494	INTRA-CHAIN
LEU A 21	ALA A 43	Dist=6.313	INTRA-CHAIN

*********************************
Protrusion Index:
LEU A 21 N	0.20
LEU A 21 CA	0.11
LEU A 21 C	0.16
LEU A 21 O	0.17
LEU A 21 CB	0.12
LEU A 21 CG	0.05
LEU A 21 CD1	0.10
LEU A 21 CD2	0.03

*********************************
Van der Waal's Interactions:
PHE A 18 CZ 114	LEU A 21 CD2 136	-0.054	INTRA-CHAIN
LEU A 21 CD2 136	LEU B 22 CD2 2610	-0.084	INTER-CHAIN
LEU A 21 CD2 136	ALA A 39 CB 245	-0.018	INTRA-CHAIN
LEU A 21 CD2 136	LEU A 40 CD2 253	-0.206	INTRA-CHAIN
LEU A 21 CD2 136	ALA A 43 CB 272	-0.049	INTRA-CHAIN
LEU A 21 CD2 136	LEU A 76 CD2 532	-0.247	INTRA-CHAIN