carbachol [Ligand Id: 298] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL965 (Carbachol, Carbastat, Miostat)
  • M1 receptor/Muscarinic acetylcholine receptor M1 in Human [ChEMBL: CHEMBL216] [GtoPdb: 13] [UniProtKB: P11229]
  • M1 receptor in Rat [GtoPdb: 13] [UniProtKB: P08482]
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  • M4 receptor/Muscarinic acetylcholine receptor M4 in Human [ChEMBL: CHEMBL1821] [GtoPdb: 16] [UniProtKB: P08173]
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  • nicotinic acetylcholine receptor β2 subunit/nicotinic acetylcholine receptor α4 subunit/Neuronal acetylcholine receptor; alpha4/beta2 in Human [ChEMBL: CHEMBL1907589] [GtoPdb: 472465] [UniProtKB: P17787P43681]
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  • nicotinic acetylcholine receptor α7 subunit/Neuronal acetylcholine receptor protein alpha-7 subunit in Human [ChEMBL: CHEMBL2492] [GtoPdb: 468] [UniProtKB: P36544]
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  • M2 receptor in Human [GtoPdb: 14] [UniProtKB: P08172]
  • M2 receptor in Rat [GtoPdb: 14] [UniProtKB: P10980]
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  • M3 receptor in Human [GtoPdb: 15] [UniProtKB: P20309]
  • M3 receptor in Rat [GtoPdb: 15] [UniProtKB: P08483]
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  • M5 receptor in Human [GtoPdb: 17] [UniProtKB: P08912]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
M1 receptor/Muscarinic acetylcholine receptor M1 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL216] [GtoPdb: 13] [UniProtKB: P11229]
GtoPdb - - 5.3 pKi - - - Mol Pharmacol (1997) 52: 172-9 [PMID:9224827];
Mol Pharmacol (1998) 53: 1120-30 [PMID:9614217];
Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
ChEMBL Agonist activity at human M1 receptor expressed in HEK293T cells by BRET based beta-arrestin engagement assay B 4.73 pEC50 18620.87 nM EC50 J Med Chem (2014) 57: 9065-9077 [PMID:25275964]
ChEMBL Agonist activity at human M1 receptor expressed in HEK293T cells by BRET based Gq protein engagement assay B 5.8 pEC50 1584.89 nM EC50 J Med Chem (2014) 57: 9065-9077 [PMID:25275964]
ChEMBL Agonist activity at human M1 receptor expressed in HEK293T cells by BRET based Gq protein activation assay B 6.2 pEC50 630.96 nM EC50 J Med Chem (2014) 57: 9065-9077 [PMID:25275964]
M1 receptor in Rat [GtoPdb: 13] [UniProtKB: P08482]
GtoPdb - - 3.9 pKi - - - J Pharmacol Exp Ther (2002) 303: 29-35 [PMID:12235229]
M4 receptor/Muscarinic acetylcholine receptor M4 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1821] [GtoPdb: 16] [UniProtKB: P08173]
GtoPdb - - 4.9 pKi - - - Mol Pharmacol (1997) 52: 172-9 [PMID:9224827];
Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
ChEMBL Agonist activity at human M4 receptor expressed in HEK293T cells by BRET based Gq protein engagement assay B 5.18 pEC50 6606.93 nM EC50 J Med Chem (2014) 57: 9065-9077 [PMID:25275964]
ChEMBL Agonist activity at human M4 receptor expressed in HEK293T cells by BRET based beta-arrestin engagement assay B 5.64 pEC50 2290.87 nM EC50 J Med Chem (2014) 57: 9065-9077 [PMID:25275964]
ChEMBL Agonist activity at human M4 receptor expressed in HEK293T cells by BRET based Gq protein activation assay B 6.81 pEC50 154.88 nM EC50 J Med Chem (2014) 57: 9065-9077 [PMID:25275964]
nicotinic acetylcholine receptor β2 subunit/nicotinic acetylcholine receptor α4 subunit/Neuronal acetylcholine receptor; alpha4/beta2 in Human (target type: PROTEIN COMPLEX) [ChEMBL: CHEMBL1907589] [GtoPdb: 472465] [UniProtKB: P17787P43681]
ChEMBL Binding affinity to alpha4beta2 nAChR (unknown origin) B 6.12 pKi 750 nM Ki Bioorg Med Chem Lett (2013) 23: 6481-6485 [PMID:24128660]
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 Binding affinity to alpha7 nAChR (unknown origin) B 4.18 pKi 66000 nM Ki Bioorg Med Chem Lett (2013) 23: 6481-6485 [PMID:24128660]
M2 receptor in Human [GtoPdb: 14] [UniProtKB: P08172]
GtoPdb - - 5.7 pKi - - - J Pharmacol Exp Ther (2002) 303: 29-35 [PMID:12235229];
Mol Pharmacol (1997) 52: 172-9 [PMID:9224827]
M2 receptor in Rat [GtoPdb: 14] [UniProtKB: P10980]
GtoPdb - - 5.7 pKi - - - J Pharmacol Exp Ther (1998) 284: 500-7 [PMID:9454790]
M3 receptor in Human [GtoPdb: 15] [UniProtKB: P20309]
GtoPdb - - 4.4 pKi - - - J Pharmacol Exp Ther (2002) 303: 29-35 [PMID:12235229];
Mol Pharmacol (1997) 52: 172-9 [PMID:9224827];
Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
M3 receptor in Rat [GtoPdb: 15] [UniProtKB: P08483]
GtoPdb - - 4.2 pKi - - - J Pharmacol Exp Ther (2002) 303: 29-35 [PMID:12235229]
M5 receptor in Human [GtoPdb: 17] [UniProtKB: P08912]
GtoPdb - - 4.9 pKi - - - Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594];
J Pharmacol Exp Ther (2005) 315: 313-9 [PMID:16002459];
Mol Pharmacol (2016) 90: 427-36 [PMID:27461343]

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]