Structural features of residue 18 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|       18|      A|         E|       38|      B|
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|        A|       18|      B|         E|       38|      A|
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Hydrophobic Interactions:
ALA A 3	ALA A 18	Dist=5.403	INTRA-CHAIN

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Protrusion Index:
ALA A 18 N	0.46
ALA A 18 CA	0.77
ALA A 18 C	0.89
ALA A 18 O	1.32
ALA A 18 CB	0.84

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Van der Waal's Interactions:
MET A 1 CB 5	ALA A 18 CB 134	-0.012	INTRA-CHAIN
GLN A 2 CB 10	ALA A 18 CB 134	-0.115	INTRA-CHAIN
ALA A 3 CB 15	ALA A 18 CB 134	-0.042	INTRA-CHAIN
SER A 17 OG 129	ALA A 18 CB 134	-0.025	INTRA-CHAIN
ALA A 18 CB 134	SER A 19 OG 140	-0.030	INTRA-CHAIN
ALA A 18 CB 134	GLU B 38 OE2 276	-0.015	INTER-CHAIN