protriptyline [Ligand Id: 7285] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL668 (Protriptyline)
  • NET/Norepinephrine transporter in Human [ChEMBL: CHEMBL222] [GtoPdb: 926] [UniProtKB: P23975]
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  • SERT in Human [GtoPdb: 928] [UniProtKB: P31645]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
NET/Norepinephrine transporter in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL222] [GtoPdb: 926] [UniProtKB: P23975]
GtoPdb - - 8.85 pKd 1.41 nM Kd Eur J Pharmacol (1997) 340: 249-58 [PMID:9537821]
ChEMBL Inhibition of human NET B 8.85 pKd 1.4 nM Kd J Med Chem (2010) 53: 7869-7873 [PMID:20945906]
ChEMBL Displacement of radiolabeled protriptyline from human NET B 8.17 pKi 6.8 nM Ki J Med Chem (2008) 51: 7094-7098 [PMID:18983139]
GtoPdb - - 8.17 pKi 6.8 nM Ki J Med Chem (2008) 51: 7094-8 [PMID:18983139]
ChEMBL Displacement of [3H]nisoxetine from human NE transporter B 8.64 pKi 2.3 nM Ki J Med Chem (2011) 54: 5320-5334 [PMID:21726069]
ChEMBL Displacement of [3H]nisoxetine from human recombinant norepinephrine transporter expressed in CHO cells after 120 mins by scintillation counting B 8.68 pKi 2.1 nM Ki J Med Chem (2017) 60: 349-361 [PMID:27997171]
ChEMBL Displacement of [3H]nisoxetine from human NET expressed in CHO cells after 120 mins by scintillation counting B 8.7 pKi 2 nM Ki J Med Chem (2012) 55: 3488-3501 [PMID:22420844]
ChEMBL Binding affinity to human norepinephrine transporter by radioligand displacement assay B 8.8 pKi 1.6 nM Ki Eur J Med Chem (2013) 63: 85-94 [PMID:23466604]
ChEMBL Inhibition of human aorepinephrine transporter B 7.77 pIC50 17 nM IC50 Bioorg Med Chem (2010) 18: 7675-7699 [PMID:20875743]
ChEMBL Displacement of radiolabeled protriptyline from human NET B 8.04 pIC50 9.1 nM IC50 J Med Chem (2008) 51: 7094-7098 [PMID:18983139]
ChEMBL Inhibition of human NET B 8.15 pIC50 7.1 nM IC50 J Med Chem (2008) 51: 4150-4169 [PMID:18588282]
ChEMBL Displacement of [3H]nisoxetine from human recombinant norepinephrine transporter expressed in CHO cells after 120 mins by scintillation counting B 8.54 pIC50 2.9 nM IC50 J Med Chem (2017) 60: 349-361 [PMID:27997171]
ChEMBL Displacement of [3H]nisoxentine from human recombinant norepinephrine transporter expressed in CHO cells B 8.55 pIC50 2.8 nM IC50 Bioorg Med Chem (2016) 24: 1793-1810 [PMID:26988801]
ChEMBL Displacement of [3H]nisoxetine from human recombinant norepinephrine transporter expressed in CHO cells measured after 120 mins by scintillation counting method B 8.55 pIC50 2.8 nM IC50 Bioorg Med Chem (2017) 25: 471-482 [PMID:27876250]
ChEMBL Binding affinity to human nonepinephrine transporter by radioligand displacement assay B 8.6 pIC50 2.5 nM IC50 Bioorg Med Chem (2013) 21: 2764-2771 [PMID:23582449]
ChEMBL Binding affinity to human norepinephrine transporter by radioligand displacement assay B 8.68 pIC50 2.1 nM IC50 Eur J Med Chem (2013) 63: 85-94 [PMID:23466604]
ChEMBL Displacement of [3H]nisoxetine from human NET expressed in CHO cells after 120 mins by scintillation counting B 8.77 pIC50 1.7 nM IC50 J Med Chem (2012) 55: 3488-3501 [PMID:22420844]
GtoPdb Inhibition of [3H]nisoxetine binding to CHO cells expressing hNET. - 8.77 pIC50 1.7 nM IC50 J Med Chem (2012) 55: 3488-501 [PMID:22420844]
ChEMBL Percent inhibition against Norepinephrine transporter at 1 uM nonselective B 8.96 pIC50 1.1 nM IC50 J Med Chem (2005) 48: 6887-6896 [PMID:16250647]
SERT in Human [GtoPdb: 928] [UniProtKB: P31645]
GtoPdb - - 7.71 pKd 19.6 nM Kd Eur J Pharmacol (1997) 340: 249-58 [PMID:9537821]

ChEMBL data shown on this page come from version 33:

Mendez D, Gaulton A, Bento AP, Chambers J, De Veij M, Félix E, Magariños MP, Mosquera JF, Mutowo P, Nowotka M, Gordillo-Marañón M, Hunter F, Junco L, Mugumbate G, Rodriguez-Lopez M, Atkinson F, Bosc N, Radoux CJ, Segura-Cabrera A, Hersey A, Leach AR. (2019) 'ChEMBL: towards direct deposition of bioassay data' Nucleic Acids Res., 47(D1). DOI: 10.1093/nar/gky1075. [EPMCID:30398643]
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]