Details of the Drug Combination

General Information of Drug Combination (ID: DC2OKH4)

• Drug Combination Name: ABIRATERONE + Picoplatin
• Indication: Adenocarcinoma; Status: Investigative [1]
• Component Drugs:
  ABIRATERONE (DM8V75C): Small molecular drug
  Picoplatin (DM0PIY6): Small molecular drug
• High-throughput Screening Result:
  Testing Cell Line: DU-145
  Zero Interaction Potency (ZIP) Score: 2.54
  Bliss Independence Score: 5.41
  Loewe Additivity Score: 4.46
  LHighest Single Agent (HSA) Score: 1.37

Molecular Interaction Atlas of This Drug Combination

Indication(s) of ABIRATERONE

Disease Entry	ICD 11	Status	REF
Prostate cancer	2C82.0	Approved	[2]

ABIRATERONE Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Steroid 17-alpha-monooxygenase (S17AH)	TTRA5BZ	CP17A_HUMAN	Modulator	[4]

ABIRATERONE Interacts with 4 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Steroid 17-alpha-hydroxylase/17,20 lyase (CYP17A1)	OTZKVLVJ	CP17A_HUMAN	Decreases Activity	[5]
Tissue factor (F3)	OT3MSU3B	TF_HUMAN	Increases Expression	[6]
Membrane cofactor protein (CD46)	OTQ8NWJD	MCP_HUMAN	Increases Expression	[7]
Androgen receptor (AR)	OTUBKAZZ	ANDR_HUMAN	Decreases Response To Substance	[8]

Indication(s) of Picoplatin

Disease Entry	ICD 11	Status	REF
Colorectal cancer	2B91.Z	Phase 3	[3]
Ovarian cancer	2C73	Phase 3	[3]
Prostate cancer	2C82.0	Phase 3	[3]
Small-cell lung cancer	2C25.Y	Phase 3	[3]

Test Results of This Drug Combination in Other Disease Systems

Indication	DrugCom ID	Cell Line	Status	REF
Renal cell carcinoma	DC61VMN	UO-31	Investigative	[9]
Minimally invasive lung adenocarcinoma	DC1KMSQ	NCI-H322M	Investigative	[1]

References

• [1] Loss of function mutations in VARS encoding cytoplasmic valyl-tRNA synthetase cause microcephaly, seizures, and progressive cerebral atrophy.Hum Genet. 2018 Apr;137(4):293-303. doi: 10.1007/s00439-018-1882-3. Epub 2018 Apr 24.
• [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: 6745).
• [3] ClinicalTrials.gov (NCT00465491) Study of Picoplatin Efficacy After Relapse. U.S. National Institutes of Health.
• [4] 2011 FDA drug approvals. Nat Rev Drug Discov. 2012 Feb 1;11(2):91-4.
• [5] A fission yeast-based test system for the determination of IC50 values of anti-prostate tumor drugs acting on CYP21. J Enzyme Inhib Med Chem. 2006 Oct;21(5):547-56.
• [6] Elucidating mechanisms of toxicity using phenotypic data from primary human cell systems--a chemical biology approach for thrombosis-related side effects. Int J Mol Sci. 2015 Jan 5;16(1):1008-29. doi: 10.3390/ijms16011008.
• [7] Targeting CD46 for both adenocarcinoma and neuroendocrine prostate cancer. JCI Insight. 2018 Sep 6;3(17):e121497. doi: 10.1172/jci.insight.121497. eCollection 2018 Sep 6.
• [8] Targeting chromatin binding regulation of constitutively active AR variants to overcome prostate cancer resistance to endocrine-based therapies. Nucleic Acids Res. 2015 Jul 13;43(12):5880-97. doi: 10.1093/nar/gkv262. Epub 2015 Apr 23.
• [9] 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.