MG-115 [Ligand Id: 11639] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL4518490
  • CoV Replicase polyprotein 1ab/CoV RNA-dependent RNA polymerase/CoV Non-structural protein 15/CoV Non-structural protein 13/Replicase polyprotein 1ab in Severe acute respiratory syndrome coronavirus 2 [ChEMBL: CHEMBL4523582] [GtoPdb: 3125, 3139, 3206, 3261] [UniProtKB: P0DTD1]
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  • CoV 3C-like (main) protease in SARS-CoV-2 [GtoPdb: 3111]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
CoV Replicase polyprotein 1ab/CoV RNA-dependent RNA polymerase/CoV Non-structural protein 15/CoV Non-structural protein 13/Replicase polyprotein 1ab in Severe acute respiratory syndrome coronavirus 2 (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL4523582] [GtoPdb: 3125, 3139, 3206, 3261] [UniProtKB: P0DTD1]
ChEMBL Inhibition of SARS-CoV-2 3CLpro preincubated for 30 mins followed by addition of (Dabcyl)KTSAVLQSGFRKM(Glu) peptide substrate and measured after 1.5 hrs by FRET assay B 5 pIC50 >10000 nM IC50 Bioorg Med Chem Lett (2021) 48: 128263-128263 [PMID:34271072]
ChEMBL Inhibition of SARS-CoV-2 Main protease expressed in Escherichia coli BL21 (DE3) preincubated for 30 mins followed by addition of Dabcyl-KTSAVLQ/SGFRKME(Edans) substrate and measured after 1 hr by FRET assay B 5.5 pIC50 3140 nM IC50 Bioorg Med Chem Lett (2021) 48: 128263-128263 [PMID:34271072]
CoV 3C-like (main) protease in SARS-CoV-2 [GtoPdb: 3111]
GtoPdb - - 5.21 pIC50 6140 nM IC50 Cell Res (2020) 30: 678-692 [PMID:32541865]

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]