Details of the Drug Combination

General Information of Drug Combination (ID: DCZWVRI)

• Drug Combination Name: Ciprofibrate + Atovaquone
• Indication: Chronic myelogenous leukemia; Status: Investigative [1]
• Component Drugs:
  Ciprofibrate (DMGC5DB): Small molecular drug
  Atovaquone (DMY4UMW): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: KBM-7
  Zero Interaction Potency (ZIP) Score: 20.2
  Bliss Independence Score: 20.2
  Loewe Additivity Score: 33.18
  LHighest Single Agent (HSA) Score: 33.18

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Ciprofibrate

Disease Entry	ICD 11	Status	REF
Hyperlipoproteinemia	5C80	Approved	[2]

Ciprofibrate Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Peroxisome proliferator-activated receptor alpha (PPARA)	TTJ584C	PPARA_HUMAN	Agonist	[4]

Ciprofibrate Interacts with 1 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[5]

Ciprofibrate Interacts with 9 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Lipoprotein lipase (LPL)	OTTW0267	LIPL_HUMAN	Increases Activity	[6]
Sulfotransferase 2A1 (SULT2A1)	OT0ISKQ4	ST2A1_HUMAN	Increases Expression	[7]
Aldo-keto reductase family 1 member B10 (AKR1B10)	OTOA4HTH	AK1BA_HUMAN	Decreases Activity	[8]
Apolipoprotein A-I (APOA1)	OT5THARI	APOA1_HUMAN	Decreases Expression	[9]
Monocyte differentiation antigen CD14 (CD14)	OT83GJ47	CD14_HUMAN	Increases Expression	[10]
Transcriptional activator Myb (MYB)	OTJH64IV	MYB_HUMAN	Decreases Expression	[10]
G1/S-specific cyclin-D2 (CCND2)	OTDULQF9	CCND2_HUMAN	Decreases Expression	[10]
Peroxisomal acyl-coenzyme A oxidase 1 (ACOX1)	OTM0A0DY	ACOX1_HUMAN	Increases Expression	[11]
Perilipin-2 (PLIN2)	OTRXJ9UN	PLIN2_HUMAN	Increases Expression	[12]

Indication(s) of Atovaquone

Disease Entry	ICD 11	Status	REF
Fungal infection	1F29-1F2F	Approved	[3]

Atovaquone Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Plasmodium Dihydroorotate dehydrogenase (Malaria DHOdehase)	TT3PQ2Y	PYRD_PLAF7	Inhibitor	[13]

Atovaquone Interacts with 1 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[14]

Atovaquone Interacts with 2 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Dihydroorotate dehydrogenase (DHODH)	OTAKFN78	PYRD_HUMAN	Decreases Activity	[15]
Cytochrome P450 1A2 (CYP1A2)	OTLLBX48	CP1A2_HUMAN	Increases Activity	[16]

References

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• [2] URL: http://www.guidetopharmacology.org Nucleic Acids Res. 2015 Oct 12. pii: gkv1037. The IUPHAR/BPS Guide to PHARMACOLOGY in 2016: towards curated quantitative interactions between 1300 protein targets and 6000 ligands. (Ligand id: 3438).
• [3] The fight against drug-resistant malaria: novel plasmodial targets and antimalarial drugs. Curr Med Chem. 2008;15(2):161-71.
• [4] Peroxisome proliferator-activated receptor alpha activators improve insulin sensitivity and reduce adiposity. J Biol Chem. 2000 Jun 2;275(22):16638-42.
• [5] Clinical pharmacokinetics of fibric acid derivatives (fibrates). Clin Pharmacokinet. 1998 Feb;34(2):155-62.
• [6] Currently available hypolipidaemic drugs and future therapeutic developments. Baillieres Clin Endocrinol Metab. 1995 Oct;9(4):825-47.
• [7] Regulation of human hepatic hydroxysteroid sulfotransferase gene expression by the peroxisome proliferator-activated receptor alpha transcription factor. Mol Pharmacol. 2005 Apr;67(4):1257-67.
• [8] Inhibiting wild-type and C299S mutant AKR1B10; a homologue of aldose reductase upregulated in cancers. Eur J Pharmacol. 2008 Apr 28;584(2-3):213-21.
• [9] Negative regulation of the human apolipoprotein A-I promoter by fibrates can be attenuated by the interaction of the peroxisome proliferator-activated receptor with its response element. J Biol Chem. 1994 Dec 9;269(49):31012-8.
• [10] Peroxisome proliferator-activated receptor ligands affect growth-related gene expression in human leukemic cells. J Pharmacol Exp Ther. 2003 Jun;305(3):932-42. doi: 10.1124/jpet.103.049098. Epub 2003 Mar 20.
• [11] Fish oil and fenofibrate prevented phosphorylation-dependent hepatic sortilin 1 degradation in Western diet-fed mice. J Biol Chem. 2014 Aug 8;289(32):22437-49. doi: 10.1074/jbc.M114.548933. Epub 2014 Jul 1.
• [12] Role of Peroxisome Proliferator-Activated Receptor / and B-Cell Lymphoma-6 in Regulation of Genes Involved in Metastasis and Migration in Pancreatic Cancer Cells. PPAR Res. 2013;2013:121956. doi: 10.1155/2013/121956. Epub 2013 May 2.
• [13] Inhibitor binding in a class 2 dihydroorotate dehydrogenase causes variations in the membrane-associated N-terminal domain. Protein Sci. 2004 Apr;13(4):1031-42.
• [14] Time-dependent pharmacokinetics and drug metabolism of atovaquone plus proguanil (Malarone) when taken as chemoprophylaxis. Eur J Clin Pharmacol. 2002 Apr;58(1):19-27.
• [15] Kinetics of inhibition of human and rat dihydroorotate dehydrogenase by atovaquone, lawsone derivatives, brequinar sodium and polyporic acid. Chem Biol Interact. 2000 Jan 3;124(1):61-76.
• [16] Application of higher throughput screening (HTS) inhibition assays to evaluate the interaction of antiparasitic drugs with cytochrome P450s. Drug Metab Dispos. 2001 Jan;29(1):30-5.