Target General Infomation
Target ID
T51076
Former ID
TTDI01807
Target Name
Trk receptor
Gene Name
NTRK3
Synonyms
GP145TrkC; NT3 growth factor receptor; Neurotrophic tyrosine kinase receptor type 3; TrkC; TrkC tyrosine kinase; NTRK3
Target Type
Clinical Trial
Disease Alzheimer disease [ICD9: 331; ICD10: G30]
Solid tumours [ICD9: 140-199, 210-229; ICD10: C00-D48]
Function
Receptor for neurotrophin-3 (NT-3). This is a tyrosine- protein kinase receptor. Known substrates for the trk receptors are SHC1, PI-3 kinase, and PLCG1. The different isoforms do not have identical signaling properties.
BioChemical Class
Kinase
UniProt ID
EC Number
EC 2.7.10.1
Sequence
MDVSLCPAKCSFWRIFLLGSVWLDYVGSVLACPANCVCSKTEINCRRPDDGNLFPLLEGQ
DSGNSNGNASINITDISRNITSIHIENWRSLHTLNAVDMELYTGLQKLTIKNSGLRSIQP
RAFAKNPHLRYINLSSNRLTTLSWQLFQTLSLRELQLEQNFFNCSCDIRWMQLWQEQGEA
KLNSQNLYCINADGSQLPLFRMNISQCDLPEISVSHVNLTVREGDNAVITCNGSGSPLPD
VDWIVTGLQSINTHQTNLNWTNVHAINLTLVNVTSEDNGFTLTCIAENVVGMSNASVALT
VYYPPRVVSLEEPELRLEHCIEFVVRGNPPPTLHWLHNGQPLRESKIIHVEYYQEGEISE
GCLLFNKPTHYNNGNYTLIAKNPLGTANQTINGHFLKEPFPESTDNFILFDEVSPTPPIT
VTHKPEEDTFGVSIAVGLAAFACVLLVVLFVMINKYGRRSKFGMKGPVAVISGEEDSASP
LHHINHGITTPSSLDAGPDTVVIGMTRIPVIENPQYFRQGHNCHKPDTYVQHIKRRDIVL
KRELGEGAFGKVFLAECYNLSPTKDKMLVAVKALKDPTLAARKDFQREAELLTNLQHEHI
VKFYGVCGDGDPLIMVFEYMKHGDLNKFLRAHGPDAMILVDGQPRQAKGELGLSQMLHIA
SQIASGMVYLASQHFVHRDLATRNCLVGANLLVKIGDFGMSRDVYSTDYYRLFNPSGNDF
CIWCEVGGHTMLPIRWMPPESIMYRKFTTESDVWSFGVILWEIFTYGKQPWFQLSNTEVI
ECITQGRVLERPRVCPKEVYDVMLGCWQREPQQRLNIKEIYKILHALGKATPIYLDILG
Structure
1WWC; 3V5Q; 1HE7; 1SHC; 1WWA; 1WWW; 2IFG; 4AOJ; 4CRP; 4F0I; 4GT5; 4PMM; 4PMP; 4PMS; 4PMT
Drugs and Mode of Action
Drug(s) MK-2461 Drug Info Phase 1/2 Alzheimer disease [530708]
RXDX 101 Drug Info Phase 1/2 Solid tumours [532994]
LOXO-101 Drug Info Phase 1 Solid tumours [524734]
CEP-2563 Drug Info Discontinued in Phase 1 Solid tumours [546416]
Inhibitor AZD1332 Drug Info [543503]
compound 1d Drug Info [531435]
compound 2c Drug Info [532818]
GNF-5837 Drug Info [532813]
JNJ-28312141 Drug Info [530495]
LOXO-101 Drug Info [532994]
MK-2461 Drug Info [530708]
RXDX 101 Drug Info [532994]
Modulator CEP-2563 Drug Info [527155]
Target Expression Profile (TEP) and Drug Resistance Mutation (DRM)
TEP EXP Info
DRM DRM Info
Pathways
Reactome ARMS-mediated activation
NGF-independant TRKA activation
PI3K/AKT activation
WikiPathways MAPK Signaling Pathway
BDNF signaling pathway
Integrated Pancreatic Cancer Pathway
NGF signalling via TRKA from the plasma membrane
References
Ref 524734ClinicalTrials.gov (NCT02122913) Oral TRK Inhibitor LOXO-101 for Treatment of Advanced Adult Solid Tumors. U.S. National Institutes of Health.
Ref 530708MK-2461, a novel multitargeted kinase inhibitor, preferentially inhibits the activated c-Met receptor. Cancer Res. 2010 Feb 15;70(4):1524-33.
Ref 532994ALK inhibitors in non-small cell lung cancer: crizotinib and beyond. Clin Adv Hematol Oncol. 2014 Jul;12(7):429-39.
Ref 546416Trusted, scientifically sound profiles of drug programs, clinical trials, safety reports, and company deals, written by scientists. Springer. 2015. Adis Insight (drug id 800007988)
Ref 527155Phase I clinical trial of CEP-2563 dihydrochloride, a receptor tyrosine kinase inhibitor, in patients with refractory solid tumors. Invest New Drugs. 2004 Nov;22(4):449-58.
Ref 530495JNJ-28312141, a novel orally active colony-stimulating factor-1 receptor/FMS-related receptor tyrosine kinase-3 receptor tyrosine kinase inhibitor with potential utility in solid tumors, bone metastases, and acute myeloid leukemia. Mol Cancer Ther. 2009 Nov;8(11):3151-61.
Ref 530708MK-2461, a novel multitargeted kinase inhibitor, preferentially inhibits the activated c-Met receptor. Cancer Res. 2010 Feb 15;70(4):1524-33.
Ref 531435In vitro and in vivo evaluation of 6-aminopyrazolyl-pyridine-3-carbonitriles as JAK2 kinase inhibitors. Bioorg Med Chem Lett. 2011 May 15;21(10):2958-61.
Ref 532813Discovery of GNF-5837, a Selective TRK Inhibitor with Efficacy in Rodent Cancer Tumor Models. ACS Med Chem Lett. 2012 Jan 1;3(2):140-5.
Ref 532818Discovery of Disubstituted Imidazo[4,5-b]pyridines and Purines as Potent TrkA Inhibitors. ACS Med Chem Lett. 2012 Jul 26;3(9):705-9.
Ref 532994ALK inhibitors in non-small cell lung cancer: crizotinib and beyond. Clin Adv Hematol Oncol. 2014 Jul;12(7):429-39.
Ref 543503(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. (Target id: 1817).

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