Structural features of residue 20 in chain A

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Hydrogen bonds:

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|Res1 type| Res1 No.| Chain1| Res2 type| Res2 No.| Chain2|
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|        C|       54|      B|         L|       20|      A|
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Hydrophobic Interactions:
LEU A 20	LEU B 21	Dist=6.433	INTER-CHAIN
LEU A 20	ALA A 24	Dist=6.513	INTRA-CHAIN

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Protrusion Index:
LEU A 20 N	0.47
LEU A 20 CA	0.28
LEU A 20 C	0.20
LEU A 20 O	0.17
LEU A 20 CB	0.17
LEU A 20 CG	0.10
LEU A 20 CD1	0.15
LEU A 20 CD2	-0.00

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Van der Waal's Interactions:
HIS A 16 NE2 77	LEU A 20 CD2 103	-0.174	INTRA-CHAIN
PRO A 17 CD 84	LEU A 20 CD2 103	-0.010	INTRA-CHAIN
GLY A 19 O 95	LEU A 20 CD2 103	-0.010	INTRA-CHAIN
LEU A 20 CD2 103	LEU B 21 CD2 111	-0.201	INTER-CHAIN
LEU A 20 CD2 103	ALA B 24 CB 131	-0.010	INTER-CHAIN
LEU A 20 CD2 103	VAL B 51 CG2 343	-0.056	INTER-CHAIN
LEU A 20 CD2 103	CYS B 54 SG 362	-0.036	INTER-CHAIN
LEU A 20 CD2 103	ALA B 87 CB 647	-0.014	INTER-CHAIN