Details of Drug-Drug Interaction
| Drug General Information (ID: DDIBHF0UQ5) | |||||||||
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| Drug Name | Disulfiram | Drug Info | Oxtriphylline | Drug Info | |||||
| Drug Type | Small molecule | Small molecule | |||||||
| Therapeutic Class | Alcohol Deterrents | Bronchodilators | |||||||
| Structure | |||||||||
| Mechanism of Disulfiram-Oxtriphylline Interaction (Severity Level: Moderate) | |||||||||
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| CYP450 enzyme inhibition Click to Show/Hide Mechanism Graph | |||||||||
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| Drug Name | Disulfiram | Oxtriphylline | |||||||
| Mechanism | CYP450 2E1 inhibitor | CYP450 2E1 substrate | |||||||
| Key Mechanism Factor 1 | |||||||||
| Factor Name | Cytochrome P450 2E1 |
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Structure
Sequence
MSALGVTVALLVWAAFLLLVSMWRQVHSSWNLPPGPFPLPIIGNLFQLELKNIPKSFTRLAQRFGPVFTLYVGSQRMVVMHGYKAVKEALLDYKDEFSGRGDLPAFHAHRDRGIIFNNGPTWKDIRRFSLTTLRNYGMGKQGNESRIQREAHFLLEALRKTQGQPFDPTFLIGCAPCNVIADILFRKHFDYNDEKFLRLMYLFNENFHLLSTPWLQLYNNFPSFLHYLPGSHRKVIKNVAEVKEYVSERVKEHHQSLDPNCPRDLTDCLLVEMEKEKHSAERLYTMDGITVTVADLFFAGTETTSTTLRYGLLILMKYPEIEEKLHEEIDRVIGPSRIPAIKDRQEMPYMDAVVHEIQRFITLVPSNLPHEATRDTIFRGYLIPKGTVVVPTLDSVLYDNQEFPDPEKFKPEHFLNENGKFKYSDYFKPFSTGKRVCAGEGLARMELFLLLCAILQHFNLKPLVDPKDIDLSPIHIGFGCIPPRYKLCVIPRS
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| Gene Name | CYP2E1 | ||||||||
| Uniprot ID | CP2E1_HUMAN | ||||||||
| KEGG Pathway | hsa:1571 | ||||||||
| Protein Family | Cytochrome P450 family | ||||||||
| Protein Function |
A cytochrome P450 monooxygenase involved in the metabolism of fatty acids (PubMed:10553002, PubMed:18577768). Mechanistically, uses molecular oxygen inserting one oxygen atom into a substrate, and reducing the second into a water molecule, with two electrons provided by NADPH via cytochrome P450 reductase (NADPH--hemoprotein reductase) (PubMed:10553002, PubMed:18577768). Catalyzes the hydroxylation of carbon-hydrogen bonds. Hydroxylates fatty acids specifically at the omega-1 position displaying the highest catalytic activity for saturated fatty acids (PubMed:10553002, PubMed:18577768). May be involved in the oxidative metabolism of xenobiotics (Probable).
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| Mechanism Description |
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| Recommended Action | |||||||||
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| Management | Clinical monitoring of patient response and tolerance and serum theophylline levels is recommended. Patients should be advised to report any signs of theophylline toxicity including nausea, vomiting, diarrhea, headache, restlessness, insomnia, or irregular heartbeat to their physicians. | ||||||||