Details of the Drug Combination

General Information of Drug Combination (ID: DCQ79FX)

• Drug Combination Name: Fomepizole + Procarbazine
• Indication: Chronic myelogenous leukemia; Status: Investigative [1]
• Component Drugs:
  Fomepizole (DM6VOWQ): Small molecular drug
  Procarbazine (DMIK367): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: KBM-7
  Zero Interaction Potency (ZIP) Score: 5.57
  Bliss Independence Score: 5.57
  Loewe Additivity Score: 7.21
  LHighest Single Agent (HSA) Score: 7.21

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Fomepizole

Disease Entry	ICD 11	Status	REF
Athylene glycol or methanol poisoning	NE61	Approved	[2]

Fomepizole Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Alcohol dehydrogenase 1A (ADH1A)	TT5AHZ0	ADH1A_HUMAN	Modulator	[4]

Fomepizole Interacts with 1 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 2E1 (CYP2E1)	DEVDYN7	CP2E1_HUMAN	Metabolism	[5]

Fomepizole Interacts with 1 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Cytochrome P450 2E1 (CYP2E1)	OTHQ17JG	CP2E1_HUMAN	Decreases Activity	[6]

Indication(s) of Procarbazine

Disease Entry	ICD 11	Status	REF
Hodgkin lymphoma	2B30	Approved	[3]

Procarbazine Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Human Deoxyribonucleic acid (hDNA)	TTUTN1I	NOUNIPROTAC	.	[7]

Procarbazine Interacts with 3 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 1A2 (CYP1A2)	DEJGDUW	CP1A2_HUMAN	Metabolism	[8]
Cytochrome P450 1A1 (CYP1A1)	DE6OQ3W	CP1A1_HUMAN	Metabolism	[8]
Cytochrome P450 1B1 (CYP1B1)	DE9QHP6	CP1B1_HUMAN	Metabolism	[9]

References

• [1] Recurrent recessive mutation in deoxyguanosine kinase causes idiopathic noncirrhotic portal hypertension.Hepatology. 2016 Jun;63(6):1977-86. doi: 10.1002/hep.28499. Epub 2016 Mar 31.
• [2] Natural products as sources of new drugs over the last 25 years. J Nat Prod. 2007 Mar;70(3):461-77.
• [3] 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: 7278).
• [4] Drugs@FDA. U.S. Food and Drug Administration. U.S. Department of Health & Human Services.
• [5] Treatment of patients with ethylene glycol or methanol poisoning: focus on fomepizole. Open Access Emerg Med. 2010 Aug 24;2:67-75.
• [6] Chemical inhibitors of cytochrome P450 isoforms in human liver microsomes: a re-evaluation of P450 isoform selectivity. Eur J Drug Metab Pharmacokinet. 2011 Mar;36(1):1-16.
• [7] Brca2/Xrcc2 dependent HR, but not NHEJ, is required for protection against O(6)-methylguanine triggered apoptosis, DSBs and chromosomal aberrations... DNA Repair (Amst). 2009 Jan 1;8(1):72-86.
• [8] In vitro and in vivo evidence for the formation of methyl radical from procarbazine: a spin-trapping study. Carcinogenesis. 1992 May;13(5):799-805.
• [9] Tumour cytochrome P450 and drug activation. Curr Pharm Des. 2002;8(15):1335-47.