Structural features of residue 4 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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|        A|        4|      A|         L|       16|      B|
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|        R|       18|      A|         A|        4|      B|
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|        A|        4|      B|         L|       16|      A|
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|        R|       18|      B|         A|        4|      A|
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Hydrophobic Interactions:
ILE A 3	ALA A 4	Dist=5.911	INTRA-CHAIN

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Protrusion Index:
ALA A 4 N	0.45
ALA A 4 CA	0.58
ALA A 4 C	0.45
ALA A 4 O	0.39
ALA A 4 CB	0.40

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Van der Waal's Interactions:
ALA A 4 CB 27	GLN A 9 NE2 68	-0.020	INTRA-CHAIN