3S,4R-293B [Ligand Id: 8610] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL44297
  • Kv7.1/Voltage-gated potassium channel, IKs; KCNQ1(Kv7.1)/KCNE1(MinK) in Human [ChEMBL: CHEMBL2221347] [GtoPdb: 560] [UniProtKB: P15382P51787]
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  • Kv4.3/Voltage-gated potassium channel subunit Kv4.3 in Human [ChEMBL: CHEMBL1964] [GtoPdb: 554] [UniProtKB: Q9UK17]
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  • Voltage-gated potassium channel subunit Kv7.1 in Guinea pig [ChEMBL: CHEMBL5135] [UniProtKB: O70344]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Kv7.1/Voltage-gated potassium channel, IKs; KCNQ1(Kv7.1)/KCNE1(MinK) in Human (target type: PROTEIN COMPLEX) [ChEMBL: CHEMBL2221347] [GtoPdb: 560] [UniProtKB: P15382P51787]
ChEMBL Inhibition of human IKs-channel expressed in Xenopus oocytes,(Experiment 1) B 4.35 pIC50 44500 nM IC50 J Med Chem (2001) 44: 3831-3837 [PMID:11689069]
GtoPdb - - 4.52 pIC50 30100 nM IC50 Br J Pharmacol (2001) 134: 1647-54 [PMID:11739240]
ChEMBL Inhibition of human IKs-channel expressed in Xenopus oocytes,(Experiment 2) B 5.3 pIC50 5000 nM IC50 J Med Chem (2001) 44: 3831-3837 [PMID:11689069]
Kv4.3/Voltage-gated potassium channel subunit Kv4.3 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1964] [GtoPdb: 554] [UniProtKB: Q9UK17]
ChEMBL The inhibitory concentration for 50% was measured on potassium channel complex F 5.85 pIC50 1400 nM IC50 J Med Chem (2001) 44: 1627-1653 [PMID:11356099]
Voltage-gated potassium channel subunit Kv7.1 in Guinea pig (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5135] [UniProtKB: O70344]
ChEMBL Inhibition of guinea pig Iks potassium channel expressed in Xenopus oocytes B 4.41 pIC50 39000 nM IC50 J Med Chem (2004) 47: 1303-1314 [PMID:14998318]
ChEMBL Inhibition of guinea pig Iks potassium channel expressed in Xenopus oocytes F 5.21 pIC50 6200 nM IC50 J Med Chem (2004) 47: 1303-1314 [PMID:14998318]

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]