Details of the Drug Combination

General Information of Drug Combination (ID: DC138IF)

• Drug Combination Name: Artemisinin + Meclofenamic acid
• Indication: Chronic myelogenous leukemia; Status: Investigative [1]
• Component Drugs:
  Artemisinin (DMOY7W3): Small molecular drug
  Meclofenamic acid (DM05FXR): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: KBM-7
  Zero Interaction Potency (ZIP) Score: 6.8
  Bliss Independence Score: 6.8
  Loewe Additivity Score: 14.76
  LHighest Single Agent (HSA) Score: 14.76

Molecular Interaction Atlas of This Drug Combination

Indication(s) of Artemisinin

Disease Entry	ICD 11	Status	REF
Malaria	1F40-1F45	Approved	[2]

Artemisinin Interacts with 2 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Plasmodium Dihydroorotate dehydrogenase (Malaria DHOdehase)	TT3PQ2Y	PYRD_PLAF7	Inhibitor	[2]
Sarcoplasmic/endoplasmic reticulum calcium ATPase (ATP2A)	TTZVSJ2	NOUNIPROTAC	Inhibitor	[2]

Artemisinin Interacts with 4 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[7]
Cytochrome P450 2A6 (CYP2A6)	DEJVYAZ	CP2A6_HUMAN	Metabolism	[8]
Glutathione S-transferase alpha-1 (GSTA1)	DE4ZHS1	GSTA1_HUMAN	Metabolism	[9]
Cytochrome P450 2B6 (CYP2B6)	DEPKLMQ	CP2B6_HUMAN	Metabolism	[7]

Artemisinin Interacts with 10 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Glutathione S-transferase A1 (GSTA1)	OTA7K5XA	GSTA1_HUMAN	Decreases Activity	[9]
Cytochrome P450 3A4 (CYP3A4)	OTQGYY83	CP3A4_HUMAN	Increases Expression	[10]
Cytochrome P450 2B6 (CYP2B6)	OTOYO4S7	CP2B6_HUMAN	Increases Expression	[10]
Cytochrome P450 1A2 (CYP1A2)	OTLLBX48	CP1A2_HUMAN	Decreases Activity	[11]
Cytochrome P450 2C19 (CYP2C19)	OTFMJYYE	CP2CJ_HUMAN	Decreases Activity	[11]
Glutathione S-transferase P (GSTP1)	OTLP0A0Y	GSTP1_HUMAN	Decreases Activity	[9]
ATP-dependent translocase ABCB1 (ABCB1)	OTEJROBO	MDR1_HUMAN	Increases Expression	[10]
Cellular tumor antigen p53 (TP53)	OTIE1VH3	P53_HUMAN	Increases Activity	[12]
Isocitrate dehydrogenase subunit alpha, mitochondrial (IDH3A)	OT5QQB5L	IDH3A_HUMAN	Decreases Expression	[12]
Nuclear receptor subfamily 1 group I member 3 (NR1I3)	OTS3SGH7	NR1I3_HUMAN	Increases Activity	[13]

Indication(s) of Meclofenamic acid

Disease Entry	ICD 11	Status	REF
Ankylosing spondylitis	FA92.0	Approved	[3]
Dysmenorrhea	GA34.3	Approved	[4]
Joint pain	ME82	Approved	[3]
Menorrhagia	GA20.50	Approved	[4]
Osteoarthritis	FA00-FA05	Approved	[5]
Pain	MG30-MG3Z	Approved	[6]

Meclofenamic acid Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Prostaglandin G/H synthase (COX)	TTK0943	PGH1_HUMAN; PGH2_HUMAN	Inhibitor	[14]

Meclofenamic acid Interacts with 1 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 102A1 (cyp102)	DE4OGUF	CPXB_BACMB	Metabolism	[15]

Meclofenamic acid Interacts with 8 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Polyunsaturated fatty acid 5-lipoxygenase (ALOX5)	OT7FOIK2	LOX5_HUMAN	Decreases Activity	[16]
Sulfotransferase 1E1 (SULT1E1)	OTGPJ517	ST1E1_HUMAN	Decreases Activity	[17]
Sulfotransferase 1A1 (SULT1A1)	OT0K7JIE	ST1A1_HUMAN	Decreases Activity	[17]
Aldo-keto reductase family 1 member C3 (AKR1C3)	OTU2SXBA	AK1C3_HUMAN	Decreases Activity	[18]
Aldo-keto reductase family 1 member C2 (AKR1C2)	OTQ2XMO3	AK1C2_HUMAN	Decreases Activity	[18]
Aldo-keto reductase family 1 member C1 (AKR1C1)	OTQKR4CM	AK1C1_HUMAN	Decreases Activity	[18]
Aldo-keto reductase family 1 member C4 (AKR1C4)	OTW2MMOF	AK1C4_HUMAN	Decreases Activity	[19]
L-selectin (SELL)	OT6RAJZR	LYAM1_HUMAN	Decreases Expression	[20]

References

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• [12] Identification of Compounds That Inhibit Estrogen-Related Receptor Alpha Signaling Using High-Throughput Screening Assays. Molecules. 2019 Feb 27;24(5):841. doi: 10.3390/molecules24050841.
• [13] In vivo and mechanistic evidence of nuclear receptor CAR induction by artemisinin. Eur J Clin Invest. 2006 Sep;36(9):647-53. doi: 10.1111/j.1365-2362.2006.01700.x.
• [14] Interactions of PGH synthase isozymes-1 and -2 with NSAIDs. Ann N Y Acad Sci. 1994 Nov 15;744:50-7.
• [15] Both reactivity and accessibility are important in cytochrome P450 metabolism: a combined DFT and MD study of fenamic acids in BM3 mutants. J Chem Inf Model. 2019 Feb 25;59(2):743-753.
• [16] Meclofenamate sodium is an inhibitor of both the 5-lipoxygenase and cyclooxygenase pathways of the arachidonic acid cascade in vitro. Prostaglandins Leukot Med. 1986 Aug;23(2-3):229-38.
• [17] Inhibition of human phenol and estrogen sulfotransferase by certain non-steroidal anti-inflammatory agents. Curr Drug Metab. 2006 Oct;7(7):745-53.
• [18] Type 5 17beta-hydroxysteroid dehydrogenase/prostaglandin F synthase (AKR1C3): role in breast cancer and inhibition by non-steroidal anti-inflammatory drug analogs. Chem Biol Interact. 2009 Mar 16;178(1-3):221-7.
• [19] Initro CAPE inhibitory activity towards human AKR1C3 and the molecular basis. Chem Biol Interact. 2016 Jun 25;253:60-5.
• [20] Structure-function relationship and role of tumor necrosis factor-alpha-converting enzyme in the down-regulation of L-selectin by non-steroidal anti-inflammatory drugs. J Biol Chem. 2002 Oct 11;277(41):38212-21. doi: 10.1074/jbc.M205142200. Epub 2002 Jul 29.