tetrahydrofolic acid [Ligand Id: 4675] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL2021342
  • Dihydrofolate reductase in Escherichia coli [ChEMBL: CHEMBL1809] [UniProtKB: P0ABQ4]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Dihydrofolate reductase in Escherichia coli (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1809] [UniProtKB: P0ABQ4]
ChEMBL Thermodynamic Dissociation Constant for compound-Tyr31-dihydrofolate reductase (DHFR) complex at pH 7 B 6.52 pKd 300 nM Kd J Med Chem (1988) 31: 129-137 [PMID:3275776]
ChEMBL Thermodynamic Dissociation Constant for compound-Val31-dihydrofolate reductase (DHFR) complex at pH 7 B 6.52 pKd 300 nM Kd J Med Chem (1988) 31: 129-137 [PMID:3275776]
ChEMBL Thermodynamic Dissociation Constant for compound-Phe31-dihydrofolate reductase (DHFR) complex at pH 7 B 7.22 pKd 60 nM Kd J Med Chem (1988) 31: 129-137 [PMID:3275776]

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]