sabcomeline [Ligand Id: 306] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL134641 (Sabcomeline, SB-202026, SKB-202026)
  • M1 receptor/Muscarinic acetylcholine receptor M1 in Human [ChEMBL: CHEMBL216] [GtoPdb: 13] [UniProtKB: P11229]
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  • M2 receptor/Muscarinic acetylcholine receptor M2 in Human [ChEMBL: CHEMBL211] [GtoPdb: 14] [UniProtKB: P08172]
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  • M3 receptor/Muscarinic acetylcholine receptor M3 in Human [ChEMBL: CHEMBL245] [GtoPdb: 15] [UniProtKB: P20309]
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  • M4 receptor/Muscarinic acetylcholine receptor M4 in Human [ChEMBL: CHEMBL1821] [GtoPdb: 16] [UniProtKB: P08173]
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  • M5 receptor/Muscarinic acetylcholine receptor M5 in Human [ChEMBL: CHEMBL2035] [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]
ChEMBL Binding affinity to human cloned muscarinic M1 receptor expressed in CHO cells B 6.64 pKi 229.09 nM Ki Bioorg Med Chem (2008) 16: 3049-3058 [PMID:18182302]
GtoPdb - - 6.7 pKi - - - Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
ChEMBL In vitro affinity against human Muscarinic acetylcholine receptor M1 using quinuclidynyl benzylate (QNB) B 6.77 pIC50 170 nM IC50 J Med Chem (1997) 40: 4265-4280 [PMID:9435896]
ChEMBL Agonist activity at human muscarinic M1 receptor expressed in CHO cells after 30 mins by GTPgamma35S binding assay F 7.2 pEC50 63.6 nM EC50 Bioorg Med Chem Lett (2015) 25: 4158-4163 [PMID:26299349]
M2 receptor/Muscarinic acetylcholine receptor M2 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL211] [GtoPdb: 14] [UniProtKB: P08172]
ChEMBL Binding affinity to human cloned muscarinic M2 receptor expressed in CHO cells B 6.69 pKi 204.17 nM Ki Bioorg Med Chem (2008) 16: 3049-3058 [PMID:18182302]
ChEMBL In vitro affinity is evaluated, using quinuclidynyl benzylate (QNB) as radioligand in human cloned Muscarinic acetylcholine receptor M2 B 6.74 pIC50 180 nM IC50 J Med Chem (1997) 40: 4265-4280 [PMID:9435896]
ChEMBL Agonist activity at human muscarinic M2 receptor expressed in CHO cells after 30 mins by GTPgamma35S binding assay F 7.21 pEC50 62.1 nM EC50 Bioorg Med Chem Lett (2015) 25: 4158-4163 [PMID:26299349]
M3 receptor/Muscarinic acetylcholine receptor M3 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL245] [GtoPdb: 15] [UniProtKB: P20309]
GtoPdb - - 7 pKi - - - Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
ChEMBL In vitro affinity is evaluated, using quinuclidynyl benzylate (QNB) as radioligand in human cloned Muscarinic acetylcholine receptor M3 B 7.22 pIC50 60 nM IC50 J Med Chem (1997) 40: 4265-4280 [PMID:9435896]
ChEMBL Agonist activity at human muscarinic M3 receptor expressed in CHO cells after 30 mins by GTPgamma35S binding assay F 6.93 pEC50 117 nM EC50 Bioorg Med Chem Lett (2015) 25: 4158-4163 [PMID:26299349]
M4 receptor/Muscarinic acetylcholine receptor M4 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1821] [GtoPdb: 16] [UniProtKB: P08173]
GtoPdb - - 7.2 pKi - - - Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
ChEMBL In vitro affinity is evaluated, using quinuclidynyl benzylate (QNB) as radioligand in human cloned Muscarinic acetylcholine receptor M4 B 7.05 pIC50 90 nM IC50 J Med Chem (1997) 40: 4265-4280 [PMID:9435896]
ChEMBL Agonist activity at human muscarinic M4 receptor expressed in CHO cells after 30 mins by GTPgamma35S binding assay F 6.67 pEC50 214 nM EC50 Bioorg Med Chem Lett (2015) 25: 4158-4163 [PMID:26299349]
ChEMBL Partial agonist activity at human M4 receptor co-expressed with Galpha16 in CHO cells assessed as calcium mobilization after 60 mins by FLIPR assay F 8.24 pEC50 5.7 nM EC50 ACS Med Chem Lett (2013) 4: 244-248 [PMID:24900656]
M5 receptor/Muscarinic acetylcholine receptor M5 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2035] [GtoPdb: 17] [UniProtKB: P08912]
GtoPdb - - 7.1 pKi - - - Br J Pharmacol (1999) 126: 1620-4 [PMID:10323594]
ChEMBL Agonist activity at human muscarinic M5 receptor expressed in CHO cells after 30 mins by GTPgamma35S binding assay F 6.91 pEC50 123 nM EC50 Bioorg Med Chem Lett (2015) 25: 4158-4163 [PMID:26299349]

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]