PNU-282987 [Ligand Id: 3988] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL177611 (PNU-282987)
  • Acetylcholine-binding protein in Lymnaea stagnalis [ChEMBL: CHEMBL6084] [UniProtKB: P58154]
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  • nicotinic acetylcholine receptor α1 subunit/nicotinic acetylcholine receptor γ subunit/nicotinic acetylcholine receptor β1 subunit/nicotinic acetylcholine receptor δ subunit/Acetylcholine receptor; alpha1/beta1/delta/gamma in Human [ChEMBL: CHEMBL1907588] [GtoPdb: 462475471476] [UniProtKB: P02708P07510P11230Q07001]
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  • nicotinic acetylcholine receptor β4 subunit/nicotinic acetylcholine receptor α3 subunit/Neuronal acetylcholine receptor; alpha3/beta4 in Human [ChEMBL: CHEMBL1907594] [GtoPdb: 474464] [UniProtKB: P30926P32297]
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  • nicotinic acetylcholine receptor α7 subunit/Neuronal acetylcholine receptor protein alpha-7 subunit in Human [ChEMBL: CHEMBL2492] [GtoPdb: 468] [UniProtKB: P36544]
  • 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]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Acetylcholine-binding protein in Lymnaea stagnalis (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL6084] [UniProtKB: P58154]
ChEMBL Binding affinity to Lymnaea stagnalis His6-AChBP expressed in Bac-to-Bac baculovirus expression system by surface plasmon resonance biosensor assay B 5.44 pKd 3630.78 nM Kd J Med Chem (2010) 53: 7192-7201 [PMID:20828128]
ChEMBL Displacement of [3H]epibatidine from Lymnaea stagnalis His6-AChBP expressed in Bac-to-Bac baculovirus expression system B 5.68 pKi 2089.3 nM Ki J Med Chem (2010) 53: 7192-7201 [PMID:20828128]
nicotinic acetylcholine receptor α1 subunit/nicotinic acetylcholine receptor γ subunit/nicotinic acetylcholine receptor β1 subunit/nicotinic acetylcholine receptor δ subunit/Acetylcholine receptor; alpha1/beta1/delta/gamma in Human (target type: PROTEIN COMPLEX) [ChEMBL: CHEMBL1907588] [GtoPdb: 462475471476] [UniProtKB: P02708P07510P11230Q07001]
ChEMBL Agonist activity at alpha1beta1gammadelta nAChR (unknown origin) B 4.22 pKi >=60000 nM Ki J Med Chem (2014) 57: 8204-8223 [PMID:24901260]
ChEMBL Inhibition of alpha-1-beta-1-gamma-delta nAChR expressed in TE671cells by FLIPR assay F 4.22 pIC50 >60000 nM IC50 J Med Chem (2006) 49: 4425-4436 [PMID:16821801]
nicotinic acetylcholine receptor β4 subunit/nicotinic acetylcholine receptor α3 subunit/Neuronal acetylcholine receptor; alpha3/beta4 in Human (target type: PROTEIN COMPLEX) [ChEMBL: CHEMBL1907594] [GtoPdb: 474464] [UniProtKB: P30926P32297]
ChEMBL Agonist activity at alpha3beta4 nAChR (unknown origin) B 4.22 pKi >=60000 nM Ki J Med Chem (2014) 57: 8204-8223 [PMID:24901260]
ChEMBL Inhibition of alpha-3-beta-4 nAChR expressed in SHSY5Y cells by FLIPR assay F 4.22 pIC50 >60000 nM IC50 J Med Chem (2006) 49: 4425-4436 [PMID:16821801]
nicotinic acetylcholine receptor α7 subunit/Neuronal acetylcholine receptor protein alpha-7 subunit in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2492] [GtoPdb: 468] [UniProtKB: P36544]
ChEMBL Agonist activity at alpha7 nAChR (unknown origin) B 7.59 pKi 26 nM Ki J Med Chem (2014) 57: 8204-8223 [PMID:24901260]
ChEMBL Displacement of [3H]-MLA from human alpha7 nAChR expressed in human SH-SY5Y cells B 7.61 pKi 24.55 nM Ki J Med Chem (2010) 53: 7192-7201 [PMID:20828128]
ChEMBL Agonist activity at alpha7-5HT3 chimera expressed in human SH-EP1 cells by FLIPR assay F 6.89 pEC50 128 nM EC50 Bioorg Med Chem Lett (2008) 18: 3611-3615 [PMID:18490160]
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 Displacement of [3H]MLA from alpha-7 nAChR in Sprague-Dawley rat brain homogenates B 7.62 pKi 24 nM Ki J Med Chem (2006) 49: 4425-4436 [PMID:16821801]
ChEMBL Displacement of [3H]MLA from alpha-7 nACh receptor in rat brain B 7.62 pKi 24 nM Ki Bioorg Med Chem Lett (2008) 18: 3611-3615 [PMID:18490160]
ChEMBL Displacement of [125I]alpha-bungarotoxin from alpha7 nAchR in rat frontal cortices B 7.77 pKi 17 nM Ki Eur J Med Chem (2016) 107: 153-164 [PMID:26580980]
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 Activity at 5HT3 receptor expressed in SHEP1 cells by FLIPR assay F 5.34 pKi 4540 nM Ki J Med Chem (2006) 49: 4425-4436 [PMID:16821801]
ChEMBL Binding affinity to 5HT3 receptor B 5.78 pKi 1662 nM Ki J Med Chem (2006) 49: 4425-4436 [PMID:16821801]
5-HT3A/Serotonin 3a (5-HT3a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1899] [GtoPdb: 373] [UniProtKB: P46098]
ChEMBL Inhibition of 5-HT3 receptor (unknown origin) B 6.03 pKi 930 nM Ki J Med Chem (2014) 57: 8204-8223 [PMID:24901260]

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]