Structural features of residue 21 in chain B

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Hydrophobic Interactions:
ALA B 18	ALA B 21	Dist=5.471	INTRA-CHAIN
LEU B 20	ALA B 21	Dist=5.270	INTRA-CHAIN
ALA B 21	ALA B 22	Dist=5.328	INTRA-CHAIN
ALA B 21	ILE B 24	Dist=5.842	INTRA-CHAIN

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Protrusion Index:
ALA B 21 N	0.34
ALA B 21 CA	0.28
ALA B 21 C	0.34
ALA B 21 O	0.30
ALA B 21 CB	0.28

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Van der Waal's Interactions:
ALA B 18 CB 790	ALA B 21 CB 808	-0.039	INTRA-CHAIN
LEU B 20 CD2 803	ALA B 21 CB 808	-0.017	INTRA-CHAIN
ALA B 21 CB 808	ALA B 22 CB 813	-0.046	INTRA-CHAIN
ALA B 21 CB 808	LYS A 68 NZ 574	-0.019	INTER-CHAIN