ropinirole [Ligand Id: 7295] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL589 (NSC-758917, Requip, Ropinirole, SK&F 101468)
  • D1 receptor/Dopamine D1 receptor in Human [ChEMBL: CHEMBL2056] [GtoPdb: 214] [UniProtKB: P21728]
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  • D2 receptor/Dopamine D2 receptor in Human [ChEMBL: CHEMBL217] [GtoPdb: 215] [UniProtKB: P14416]
  • Dopamine D2 receptor in Bovine [ChEMBL: CHEMBL3998] [UniProtKB: P20288]
  • D2 receptor/Dopamine D2 receptor in Rat [ChEMBL: CHEMBL339] [GtoPdb: 215] [UniProtKB: P61169]
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  • D3 receptor/Dopamine D3 receptor in Human [ChEMBL: CHEMBL234] [GtoPdb: 216] [UniProtKB: P35462]
  • D3 receptor/Dopamine D3 receptor in Rat [ChEMBL: CHEMBL3138] [GtoPdb: 216] [UniProtKB: P19020]
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  • D4 receptor/Dopamine D4 receptor in Human [ChEMBL: CHEMBL219] [GtoPdb: 217] [UniProtKB: P21917]
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  • D5 receptor/Dopamine D5 receptor in Human [ChEMBL: CHEMBL1850] [GtoPdb: 218] [UniProtKB: P21918]
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  • 5-HT1A receptor/Serotonin 1a (5-HT1a) receptor in Human [ChEMBL: CHEMBL214] [GtoPdb: 1] [UniProtKB: P08908]
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  • 5-HT2A receptor/Serotonin 2a (5-HT2a) receptor in Human [ChEMBL: CHEMBL224] [GtoPdb: 6] [UniProtKB: P28223]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
D1 receptor/Dopamine D1 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2056] [GtoPdb: 214] [UniProtKB: P21728]
ChEMBL Binding affinity to human dopamine D1 receptor B 4.49 pKi 32500 nM Ki Medchemcomm (2014) 5: 891-898
D2 receptor/Dopamine D2 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL217] [GtoPdb: 215] [UniProtKB: P14416]
ChEMBL Displacement of [3H]spiperone form human cloned dopamine D2L receptor expressed in CHO cells B 6.16 pKi 691.83 nM Ki Bioorg Med Chem Lett (2009) 19: 2133-2138 [PMID:19324548]
GtoPdb - - 8.14 pKi 7.2 nM Ki J Med Chem (1997) 40: 639-46 [PMID:9057850]
ChEMBL Binding affinity towards Dopamine receptor D2 by displacement of [3H]U-86170. B 8.14 pKi 7.2 nM Ki J Med Chem (1997) 40: 639-646 [PMID:9057850]
ChEMBL Binding affinity to human dopamine D2 receptor B 8.43 pKi 3.7 nM Ki Medchemcomm (2014) 5: 891-898
ChEMBL Agonist activity at human D2S receptor expressed in HEK293T cell membranes coexpressing Galphao1 assessed as induction of nucleotide exchange preincubated for 30 mins followed by addition of [35S]GTPgammaS measured after 30 mins by [35S]GTPgammaS binding assay F 6.48 pEC50 330 nM EC50 J Med Chem (2017) 60: 4693-4713 [PMID:28489379]
ChEMBL Agonist activity at human dopamine D2L receptor expressed in CHO cells assessed as stimulation of [35S]GTPgamma binding F 6.52 pEC50 304 nM EC50 J Med Chem (2010) 53: 1023-1037 [PMID:20038106]
ChEMBL Agonist activity at human dopamine D2 receptor expressed in CHO cells by [35S]GTPgammaS binding assay F 6.52 pEC50 304 nM EC50 J Med Chem (2010) 53: 2114-2125 [PMID:20146482]
ChEMBL Agonist activity at human dopamine D2 receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding F 6.52 pEC50 304 nM EC50 Bioorg Med Chem (2010) 18: 5661-5674 [PMID:20605099]
ChEMBL Agonist activity at human dopamine D2L receptor expressed in CHO cell membranes incubated for 1 hr by [35S]GTPgammaS binding assay F 6.52 pEC50 304 nM EC50 J Med Chem (2015) 58: 718-738 [PMID:25490054]
ChEMBL Agonist activity at human dopamine D2L receptor expressed in CHO cell membranes incubated for 1 hr by [35S]GTPgammaS binding assay F 6.52 pEC50 302 nM EC50 J Med Chem (2015) 58: 718-738 [PMID:25490054]
ChEMBL Agonist activity at human D2SR expressed in HEK293 cells incubated for 5 hrs by beta-Arrestin 2 recruitment assay B 7.05 pEC50 89 nM EC50 Bioorg Med Chem (2017) 25: 5613-5628 [PMID:28870802]
ChEMBL Partial agonist activity at human D2SR expressed in HEK293T cells co-expressing (EA)beta-arrestin2 assessed as induction of beta-arrestin2 recruitment after 5 hrs by chemiluminescence assay B 7.05 pEC50 89 nM EC50 J Med Chem (2017) 60: 4693-4713 [PMID:28489379]
ChEMBL Agonist activity at human recombinant dopamine D2 receptor expressed in rat pituitary cells assessed as inhibition of forskolin-stimulated cAMP accumulation F 7.08 pEC50 83 nM EC50 Bioorg Med Chem Lett (2007) 17: 6691-6696 [PMID:17976986]
ChEMBL Partial agonist activity at human D2SR expressed in HEK293T cells co-expressing (EA)beta-arrestin2 and GRK2 assessed as induction of beta-arrestin2 recruitment after 5 hrs by chemiluminescence assay B 7.52 pEC50 30 nM EC50 J Med Chem (2017) 60: 4693-4713 [PMID:28489379]
ChEMBL Agonist activity at dopamine D2 receptor short isoform (unknown origin) expressed in mouse NIH/3T3 cells by R-SAT assay B 8.19 pEC50 6.46 nM EC50 US-20040213816-A1. Selective serotonin 2A/2C receptor inverse agonists as therapeutics for neurodegenerative diseases (2004)
Dopamine D2 receptor in Bovine (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3998] [UniProtKB: P20288]
ChEMBL Displacement of [3H]spiroperidol from homogenized bovine pituitary Dopamine receptor D2 B 5.17 pIC50 6810 nM IC50 J Med Chem (1987) 30: 1166-1176 [PMID:2955118]
D2 receptor/Dopamine D2 receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL339] [GtoPdb: 215] [UniProtKB: P61169]
ChEMBL Displacement of [3H]spiperone from rat D2 receptor expressed in HEK293 cells B 5.57 pKi 2674 nM Ki Bioorg Med Chem (2010) 18: 5661-5674 [PMID:20605099]
ChEMBL Displacement of [3H]spiperone from rat cloned dopamine D2L receptor expressed in HEK293 cells after 1 hr B 5.57 pKi 2674 nM Ki Bioorg Med Chem (2013) 21: 3164-3174 [PMID:23623679]
ChEMBL Displacement of [3H]nemonapride from Rattus norvegicus (rat) wild type dopamine D2 receptor transfected in african green monkey COS7 cells after 1 hr by beta scintillation counting B 5.74 pIC50 1803 nM IC50 Med Chem Res (2004) 13: 25-33
ChEMBL Agonist activity at Rattus norvegicus (rat) dopamine D2 receptor transfected in african green monkey COS7 cells assessed as inhibition of forskolin-stimulated adenylyl cyclase activity after 10 min F 7.12 pEC50 75.5 nM EC50 Med Chem Res (2004) 13: 25-33
D3 receptor/Dopamine D3 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL234] [GtoPdb: 216] [UniProtKB: P35462]
ChEMBL Agonist activity at dopamine D3 receptor (unknown origin) B 7.21 pKi 61 nM Ki Bioorg Med Chem Lett (2013) 23: 5586-5591 [PMID:24012118]
ChEMBL Displacement of [3H]spiperone form human cloned dopamine D3 receptor expressed in CHO cells B 7.44 pKi 36.31 nM Ki Bioorg Med Chem Lett (2009) 19: 2133-2138 [PMID:19324548]
GtoPdb - - 7.72 pKi 19 nM Ki J Med Chem (1997) 40: 639-46 [PMID:9057850]
ChEMBL Binding affinity towards Dopamine receptor D3 by displacement of [3H](+)-7-OH-DPAT. B 7.72 pKi 19 nM Ki J Med Chem (1997) 40: 639-646 [PMID:9057850]
ChEMBL Binding affinity to human dopamine D3 receptor B 8.54 pKi 2.9 nM Ki Medchemcomm (2014) 5: 891-898
ChEMBL Agonist activity at human dopamine D3 receptor expressed in mouse AtT-20 cells assessed as stimulation of [35S]GTPgamma binding F 7.72 pEC50 19.2 nM EC50 J Med Chem (2010) 53: 1023-1037 [PMID:20038106]
ChEMBL Agonist activity at human dopamine D3 receptor expressed in CHO cells by [35S]GTPgammaS binding assay F 7.99 pEC50 10.3 nM EC50 J Med Chem (2010) 53: 2114-2125 [PMID:20146482]
ChEMBL Agonist activity at human dopamine D3 receptor expressed in CHO cells assessed as stimulation of [35S]GTPgammaS binding F 7.99 pEC50 10.3 nM EC50 Bioorg Med Chem (2010) 18: 5661-5674 [PMID:20605099]
ChEMBL Agonist activity at human recombinant dopamine D3 receptor expressed in CHO cells assessed as inhibition of forskolin-stimulated cAMP accumulation F 8.4 pEC50 4 nM EC50 Bioorg Med Chem Lett (2007) 17: 6691-6696 [PMID:17976986]
D3 receptor/Dopamine D3 receptor in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3138] [GtoPdb: 216] [UniProtKB: P19020]
ChEMBL Displacement of [3H]spiperone from rat D3 receptor expressed in HEK293 cells B 7.53 pKi 29.3 nM Ki Bioorg Med Chem (2010) 18: 5661-5674 [PMID:20605099]
ChEMBL Displacement of [3H]spiperone from rat cloned dopamine D3 receptor expressed in HEK293 cells after 1 hr B 7.53 pKi 29.3 nM Ki Bioorg Med Chem (2013) 21: 3164-3174 [PMID:23623679]
ChEMBL Displacement of [3H]nemonapride from Rattus norvegicus (rat) wild type dopamine D3 receptor transfected in african green monkey COS7 cells after 1 hr by beta scintillation counting B 6.97 pIC50 107 nM IC50 Med Chem Res (2004) 13: 25-33
D4 receptor/Dopamine D4 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL219] [GtoPdb: 217] [UniProtKB: P21917]
ChEMBL Binding affinity to human dopamine D4 receptor B 8.11 pKi 7.8 nM Ki Medchemcomm (2014) 5: 891-898
D5 receptor/Dopamine D5 receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1850] [GtoPdb: 218] [UniProtKB: P21918]
ChEMBL Binding affinity to human dopamine D5 receptor B 4.38 pKi 41211 nM Ki Medchemcomm (2014) 5: 891-898
5-HT1A receptor/Serotonin 1a (5-HT1a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL214] [GtoPdb: 1] [UniProtKB: P08908]
ChEMBL Binding affinity towards Serotonin 5-hydroxytryptamine 1A receptor by displacement of [3H]-(+)-8-OH-DPAT. B 5.77 pKi 1706 nM Ki J Med Chem (1997) 40: 639-646 [PMID:9057850]
5-HT2A receptor/Serotonin 2a (5-HT2a) receptor in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL224] [GtoPdb: 6] [UniProtKB: P28223]
ChEMBL Agonist activity at 5HT2A receptor (unknown origin) expressed in mouse NIH/3T3 cells by R-SAT assay B 6.85 pEC50 141.25 nM EC50 US-20040213816-A1. Selective serotonin 2A/2C receptor inverse agonists as therapeutics for neurodegenerative diseases (2004)

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]