Details of the Drug Combination

General Information of Drug Combination (ID: DCLMQ1W)

• Drug Combination Name: ARRY-162 + Erlotinib
• Indication: Lung Cancer; Status: Phase 1 [1]
• Component Drugs:
  ARRY-162 (DM1P6FR): Small molecular drug
  Erlotinib (DMCMBHA): Small molecular drug

Molecular Interaction Atlas of This Drug Combination

Indication(s) of ARRY-162

Disease Entry	ICD 11	Status	REF
Melanoma	2C30	Approved	[2]

ARRY-162 Interacts with 2 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
MAPK/ERK kinase kinase (MAP3K)	TTROQ37	NOUNIPROTAC	Modulator	[5]
ERK activator kinase (MEK)	TTZCRP3	NOUNIPROTAC	Inhibitor	[2]

ARRY-162 Interacts with 2 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
P-glycoprotein 1 (ABCB1)	DTUGYRD	MDR1_HUMAN	Substrate	[6]
Breast cancer resistance protein (ABCG2)	DTI7UX6	ABCG2_HUMAN	Substrate	[6]

ARRY-162 Interacts with 2 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 1A2 (CYP1A2)	DEJGDUW	CP1A2_HUMAN	Metabolism	[7]
UDP-glucuronosyltransferase 1A1 (UGT1A1)	DEYGVN4	UD11_HUMAN	Metabolism	[8]

Indication(s) of Erlotinib

Disease Entry	ICD 11	Status	REF
Adrenal gland neoplasm	N.A.	Approved	[3]
Adult hepatocellular carcinoma	N.A.	Approved	[3]
Brain cancer	2A00	Approved	[3]
Esophageal disorder	N.A.	Approved	[3]
Lung cancer	2C25.0	Approved	[3]
Non-small-cell lung cancer	2C25.Y	Approved	[4]
Pancreatic adenocarcinoma	N.A.	Approved	[3]
Psoriasis	EA90	Approved	[3]
Salivary gland squamous cell carcinoma	N.A.	Approved	[3]
Pancreatic cancer	2C10	Phase 3	[4]
Colon cancer	2B90.Z	Phase 2	[4]
Ependymoma	2A00.0Y	Investigative	[3]
Neoplastic meningitis	N.A.	Investigative	[3]
Neuroblastoma	2D11.2	Investigative	[3]

Erlotinib Interacts with 1 DTT Molecule(s)

DTT Name	DTT ID	UniProt ID	Mode of Action	REF
Epidermal growth factor receptor (EGFR)	TTGKNB4	EGFR_HUMAN	Inhibitor	[9]

Erlotinib Interacts with 2 DTP Molecule(s)

DTP Name	DTP ID	UniProt ID	Mode of Action	REF
P-glycoprotein 1 (ABCB1)	DTUGYRD	MDR1_HUMAN	Substrate	[10]
Breast cancer resistance protein (ABCG2)	DTI7UX6	ABCG2_HUMAN	Substrate	[11]

Erlotinib Interacts with 4 DME Molecule(s)

DME Name	DME ID	UniProt ID	Mode of Action	REF
Cytochrome P450 3A4 (CYP3A4)	DE4LYSA	CP3A4_HUMAN	Metabolism	[12]
Cytochrome P450 1A2 (CYP1A2)	DEJGDUW	CP1A2_HUMAN	Metabolism	[13]
Cytochrome P450 2D6 (CYP2D6)	DECB0K3	CP2D6_HUMAN	Metabolism	[13]
Cytochrome P450 3A5 (CYP3A5)	DEIBDNY	CP3A5_HUMAN	Metabolism	[13]

Erlotinib Interacts with 1 DOT Molecule(s)

DOT Name	DOT ID	UniProt ID	Mode of Action	REF
Epidermal growth factor receptor (EGFR)	OTAPLO1S	EGFR_HUMAN	Increases Response	[14]

References

• [1] ClinicalTrials.gov (NCT01859026) A Phase I/IB Trial of MEK162 in Combination With Erlotinib in NSCLC Harboring KRAS or EGFR Mutation
• [2] 2018 FDA drug approvals.Nat Rev Drug Discov. 2019 Feb;18(2):85-89.
• [3] Erlotinib FDA Label
• [4] 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: 4920).
• [5] MEK and the inhibitors: from bench to bedside. J Hematol Oncol. 2013; 6: 27.
• [6] The impact of P-glycoprotein and breast cancer resistance protein on the brain pharmacokinetics and pharmacodynamics of a panel of MEK inhibitors. Int J Cancer. 2018 Jan 15;142(2):381-391.
• [7] FDA Label of Binimetinib. The 2020 official website of the U.S. Food and Drug Administration.
• [8] Binimetinib - European Medicines Agency - European Union
• [9] Quantitative prediction of fold resistance for inhibitors of EGFR. Biochemistry. 2009 Sep 8;48(35):8435-48.
• [10] Effect of the ATP-binding cassette drug transporters ABCB1, ABCG2, and ABCC2 on erlotinib hydrochloride (Tarceva) disposition in in vitro and in vivo pharmacokinetic studies employing Bcrp1-/-/Mdr1a/1b-/- (triple-knockout) and wild-type mice. Mol Cancer Ther. 2008 Aug;7(8):2280-7.
• [11] Functions of the breast cancer resistance protein (BCRP/ABCG2) in chemotherapy. Adv Drug Deliv Rev. 2009 Jan 31;61(1):26-33.
• [12] In vitro assessment of time-dependent inhibitory effects on CYP2C8 and CYP3A activity by fourteen protein kinase inhibitors. Drug Metab Dispos. 2014 Jul;42(7):1202-9.
• [13] Clinical pharmacokinetics of tyrosine kinase inhibitors. Cancer Treat Rev. 2009 Dec;35(8):692-706.
• [14] Activating mutations in the epidermal growth factor receptor underlying responsiveness of non-small-cell lung cancer to gefitinib. N Engl J Med. 2004 May 20;350(21):2129-39. doi: 10.1056/NEJMoa040938. Epub 2004 Apr 29.