zacopride [Ligand Id: 245] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL18041 (Zacopride)
  • nicotinic acetylcholine receptor α7 subunit/Neuronal acetylcholine receptor protein alpha-7 subunit in Rat [ChEMBL: CHEMBL4980] [GtoPdb: 468] [UniProtKB: Q05941]
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  • 5-HT3A/Serotonin 3a (5-HT3a) receptor in Human [ChEMBL: CHEMBL1899] [GtoPdb: 373] [UniProtKB: P46098]
  • 5-HT3A/Serotonin 3a (5-HT3a) receptor in Rat [ChEMBL: CHEMBL2411] [GtoPdb: 373] [UniProtKB: P35563]
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  • 5-HT4 receptor in Human [GtoPdb: 9] [UniProtKB: Q13639]
  • 5-HT4 receptor in Mouse [GtoPdb: 9] [UniProtKB: P97288]
  • 5-HT4 receptor/Serotonin 4 (5-HT4) receptor in Rat [ChEMBL: CHEMBL4317] [GtoPdb: 9] [UniProtKB: Q62758]
  • Serotonin 4 (5-HT4) receptor in Guinea pig [ChEMBL: CHEMBL5017] [UniProtKB: O70528]
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  • 5-HT5A receptor/Serotonin 5a (5-HT5a) receptor in Human [ChEMBL: CHEMBL3426] [GtoPdb: 10] [UniProtKB: P47898]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
nicotinic acetylcholine receptor α7 subunit/Neuronal acetylcholine receptor protein alpha-7 subunit in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4980] [GtoPdb: 468] [UniProtKB: Q05941]
ChEMBL Antagonist activity at rat alpha-7 nicotinic acetylcholine receptor expressed in Xenopus oocytes assessed as inhibition of acetylcholine-induced currents preincubated for 10 mins followed by nicotine induction by two-electrode voltage-clamp electrophysiology assay B 5.15 pIC50 7079.46 nM IC50 Bioorg Med Chem Lett (2015) 25: 3184-3188 [PMID:26087938]
ChEMBL Antagonist activity at rat alpha-7 nicotinic acetylcholine receptor expressed in Xenopus oocytes assessed as inhibition of acetylcholine-induced currents preincubated for 10 mins followed by nicotine induction by two-electrode voltage-clamp electrophysiology assay B 5.15 pIC50 7040 nM IC50 Bioorg Med Chem Lett (2015) 25: 3184-3188 [PMID:26087938]
5-HT3E/5-HT3B/5-HT3A/5-HT3D/5-HT3C/Serotonin 3 (5-HT3) receptor in Human (target type: PROTEIN COMPLEX GROUP) [ChEMBL: CHEMBL2094132] [GtoPdb: 377374373376375] [UniProtKB: A5X5Y0O95264P46098Q70Z44Q8WXA8]
ChEMBL Evaluated for the antagonistic activity against Serotonin 5-hydroxytryptamine 3 receptor in isolated guinea pig ileum (GPI) F 8.5 pKd 3.16 nM Kd Bioorg Med Chem Lett (1992) 2: 461-466
ChEMBL Antagonistic activity against Serotonin 5-hydroxytryptamine 3 receptor in isolated rabbit vagus nerve (RVN) F 10.1 pKd 0.08 nM Kd Bioorg Med Chem Lett (1992) 2: 461-466
5-HT3A/5-HT3B/Serotonin 3 (5-HT3) receptor in Rat (target type: PROTEIN COMPLEX) [ChEMBL: CHEMBL2094116] [GtoPdb: 373374] [UniProtKB: P35563Q9JJ16]
ChEMBL In vitro antagonism of the 5-HT-3 receptor determined by inhibition of 5-HT-induced depolarization of the isolated rat vagus nerve. F 9.1 pKd 0.79 nM Kd J Med Chem (1992) 35: 1515-1520 [PMID:1578478]
ChEMBL Displacement of the 5-hydroxytryptamine 3 receptor ligand [3H]GR-65630 from rat brain cortical membranes. B 8.82 pKi 1.5 nM Ki J Med Chem (1992) 35: 895-903 [PMID:1312602]
ChEMBL Binding affinity against 5-hydroxytryptamine 3 receptor using [3H]BRL-43694 in rat posterior cortex B 9.15 pKi 0.7 nM Ki Bioorg Med Chem Lett (1994) 4: 1433-1436
ChEMBL Inhibitory activity against 5-hydroxytryptamine 3 receptor in rat cortical membranes using [3H]- 1-Methyl-1H-indazole-3-carboxylic acid (8-methyl-8-aza-bicyclo[3.2.1]oct-3-yl)-amide as a radioligand B 9.38 pKi 0.42 nM Ki J Med Chem (1990) 33: 3176-3181 [PMID:2258903]
ChEMBL In vitro displacement of [3H]-LY 278584 from rat cerebral cortex 5-hydroxytryptamine 3 receptor B 9.38 pKi 0.42 nM Ki Bioorg Med Chem Lett (1996) 6: 1195-1198
ChEMBL pKi value for inhibition of [3H]LY-278584 binding to 5-hydroxytryptamine 3 receptor B 9.38 pKi 0.42 nM Ki J Med Chem (1990) 33: 3176-3181 [PMID:2258903]
ChEMBL Binding affinity was evaluated in vitro by displacement of [3H]zacopride radioligand from 5-hydroxytryptamine 3 receptor B 8.66 pIC50 2.2 nM IC50 Bioorg Med Chem Lett (1992) 2: 245-248
5-HT3A/Serotonin 3a (5-HT3a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1899] [GtoPdb: 373] [UniProtKB: P46098]
ChEMBL In vitro binding affinity for the 5-hydroxytryptamine 3 receptor was determined with NG-108-15 mouse neuroblastoma-glioma cells B 9.15 pKi 0.7 nM Ki J Med Chem (1990) 33: 2721-2725 [PMID:2145434]
ChEMBL Displacement of [3H]GR65630 from 5-HT3 receptor (unknown origin) B 9.4 pKi 0.4 nM Ki Bioorg Med Chem Lett (2014) 24: 576-579 [PMID:24365159]
ChEMBL Displacement of [3H]GR65630 from 5-HT3 receptor (unknown origin) B 9.41 pKi 0.39 nM Ki Bioorg Med Chem Lett (2014) 24: 576-579 [PMID:24365159]
5-HT3A/Serotonin 3a (5-HT3a) receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2411] [GtoPdb: 373] [UniProtKB: P35563]
ChEMBL Compound was tested for its antagonistic activity against 5-hydroxytryptamine 3 receptor in rat brain using [3H]zacopride as the radioligand. F 9.22 pKd 0.6 nM Kd Bioorg Med Chem Lett (1996) 6: 2657-2662
5-HT4 receptor in Human [GtoPdb: 9] [UniProtKB: Q13639]
GtoPdb - - 6.6 pKi - - - EMBO J (1995) 14: 2806-15 [PMID:7796807];
J Neurochem (1998) 70: 2252-61 [PMID:9603189];
Neuroreport (1997) 8: 3189-96 [PMID:9351641]
5-HT4 receptor in Mouse [GtoPdb: 9] [UniProtKB: P97288]
GtoPdb - - 6.7 pKi - - - FEBS Lett (1996) 398: 19-25 [PMID:8946946]
5-HT4 receptor/Serotonin 4 (5-HT4) receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4317] [GtoPdb: 9] [UniProtKB: Q62758]
ChEMBL Binding affinity against 5-hydroxytryptamine 4 receptor using [3H]GR-113808 as radioligand in rat striatum B 6.12 pKi 753 nM Ki Bioorg Med Chem Lett (1994) 4: 1433-1436
ChEMBL Displacement of [3H]GR-113808 from rat striatum 5-hydroxytryptamine 4 receptor B 6.8 pKi 158 nM Ki Bioorg Med Chem Lett (1996) 6: 1195-1198
GtoPdb - - 6.9 pKi - - - Eur J Pharmacol (1996) 304: 231-5 [PMID:8813606];
Neuropharmacology (1997) 36: 671-9 [PMID:9225293]
Serotonin 4 (5-HT4) receptor in Guinea pig (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5017] [UniProtKB: O70528]
ChEMBL 5-hydroxytryptamine 4 receptor agonist activity as increased response to electrical stimulation in guinea pig ileum F 6.59 pEC50 260 nM EC50 Bioorg Med Chem Lett (1994) 4: 1433-1436
5-HT5A receptor/Serotonin 5a (5-HT5a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3426] [GtoPdb: 10] [UniProtKB: P47898]
ChEMBL Binding affinity towards human 5-hydroxytryptamine 5A receptor B 4.8 pKi 16000 nM Ki J Med Chem (2003) 46: 2795-2812 [PMID:12825922]

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]