lumacaftor [Ligand Id: 7481] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL2103870 (Lumacaftor, VRT 826809, VRT-826809, VRT826809, VX 809, VX-809, VX809)
  • CFTR/Cystic fibrosis transmembrane conductance regulator in Human [ChEMBL: CHEMBL4051] [GtoPdb: 707] [UniProtKB: P13569]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
CFTR/Cystic fibrosis transmembrane conductance regulator in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4051] [GtoPdb: 707] [UniProtKB: P13569]
ChEMBL Binding affinity to His-tagged human CFTR-F508del mutant by surface plasmon resonance assay B 4.14 pKd 72800 nM Kd Eur J Med Chem (2020) 208: 112833-112833 [PMID:32971410]
ChEMBL Binding affinity to sensorchip-immobilized human His-tagged CFTR F508 deletion mutant by surface plasmon resonance analysis B 4.32 pKd 47800 nM Kd Eur J Med Chem (2021) 213: 113186-113186 [PMID:33472120]
ChEMBL Corrector activity at human CFTR F508 deletion mutant expressed in FRT cells incubated for 25 mins with forskolin by YFP-based fluorescence analysis relative to control B 5.59 pEC50 2600 nM EC50 J Med Chem (2015) 58: 9697-9711 [PMID:26561003]
ChEMBL Corrector activity at CFTR F508-del mutant (unknown origin) B 5.59 pEC50 2600 nM EC50 Eur J Med Chem (2018) 144: 179-200 [PMID:29272749]
ChEMBL Corrector activity at CFTR F508del mutant (unknown origin) B 5.59 pEC50 2600 nM EC50 Eur J Med Chem (2019) 180: 430-448 [PMID:31326599]
ChEMBL Corrector activity at CFTR F508-del mutant (unknown origin) expressed in human CFBE41o cells harboring HS-YFP preincubated for 24 hrs followed by forskolin/genistein stimulation for 30 mins by fluorescence assay B 5.59 pEC50 2570.4 nM EC50 Eur J Med Chem (2018) 144: 179-200 [PMID:29272749]
GtoPdb EC50 determined by measuring F508del-CFTR (expressed in FRT cells) activity (I influx; wih co-expression of a fluorescent YFP halide sensor) in the presence of increasing doses of test compound. - 5.59 pEC50 2600 nM EC50 J Med Chem (2015) 58: 9697-711 [PMID:26561003]

ChEMBL data shown on this page come from version 34:

Zdrazil B, Felix E, Hunter F, Manners EJ, Blackshaw J, Corbett S, de Veij M, Ioannidis H, Lopez DM, Mosquera JF, Magarinos MP, Bosc N, Arcila R, Kizilören T, Gaulton A, Bento AP, Adasme MF, Monecke P, Landrum GA, Leach AR. (2024). The ChEMBL Database in 2023: a drug discovery platform spanning multiple bioactivity data types and time periods. Nucleic Acids Res., 52(D1). DOI: 10.1093/nar/gkad1004. [EPMCID:10767899] [PMID:37933841]
Davies M, Nowotka M, Papadatos G, Dedman N, Gaulton A, Atkinson F, Bellis L, Overington JP. (2015) 'ChEMBL web services: streamlining access to drug discovery data and utilities.' Nucleic Acids Res., 43(W1). DOI: 10.1093/nar/gkv352. [EPMCID:25883136]