A192621 [Ligand Id: 1009] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL332794 (A-192621)
  • ETA receptor/Endothelin receptor ET-A in Human [ChEMBL: CHEMBL252] [GtoPdb: 219] [UniProtKB: P25101]
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  • ETB receptor/Endothelin receptor ET-B in Human [ChEMBL: CHEMBL1785] [GtoPdb: 220] [UniProtKB: P24530]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
ETA receptor/Endothelin receptor ET-A in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL252] [GtoPdb: 219] [UniProtKB: P25101]
ChEMBL 125I-labelled ET-1 saturation binding studies with EDNRA B 5.25 pKi 5600 nM Ki Data for DCP probe A-192621
ChEMBL Binding affinity towards human Endothelin A receptor (hET -A) B 5 pIC50 9900 nM IC50 J Med Chem (1999) 42: 3668-3678 [PMID:10479298]
ChEMBL Binding affinity towards human Endothelin A receptor (hET -A) B 5.09 pIC50 8200 nM IC50 J Med Chem (1999) 42: 3668-3678 [PMID:10479298]
ChEMBL Inhibition of 125I labeled ET-1 binding to EDNRA B 5.37 pIC50 4280 nM IC50 Data for DCP probe A-192621
ChEMBL Eurofins cellular functional assay - Antagonist (EDNRA) F 5.44 pIC50 3600 nM IC50 Data for DCP probe A-192621
ChEMBL EDNRA- dependent phosphatidylinositol hydrolysis assay F 6 pIC50 >1000 nM IC50 Data for DCP probe A-192621
ETB receptor/Endothelin receptor ET-B in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1785] [GtoPdb: 220] [UniProtKB: P24530]
GtoPdb - - 8.1 pKd 7.94 nM Kd J Med Chem (1999) 42: 3668-78 [PMID:10479298]
ChEMBL 125I-labelled ET-1 saturation binding studies with EDNRB B 8.06 pKi 8.8 nM Ki Data for DCP probe A-192621
ChEMBL Binding affinity towards human Endothelin B receptor (hET -B) B 7.92 pIC50 12 nM IC50 J Med Chem (1999) 42: 3668-3678 [PMID:10479298]
ChEMBL Eurofins cellular functional assay - Antagonist (EDNRB) F 8.19 pIC50 6.5 nM IC50 Data for DCP probe A-192621
ChEMBL Binding affinity towards human Endothelin B receptor (hET -B) B 8.19 pIC50 6.4 nM IC50 J Med Chem (1999) 42: 3668-3678 [PMID:10479298]
ChEMBL Affinity Biochemical interaction (Inhibition of 125I labeled ET-3 binding) EUB0000350a EDNRB B 8.35 pIC50 4.5 nM IC50 Affinity Biochemical Literature for EUbOPEN Chemogenomics Library wave 3
ChEMBL Inhibition of 125I labeled ET-3 binding to EDNRB B 8.35 pIC50 4.5 nM IC50 Data for DCP probe A-192621
ChEMBL EDNRB- dependent phosphatidylinositol hydrolysis assay F 9.1 pIC50 0.8 nM IC50 Data for DCP probe A-192621
ChEMBL Affinity On-target Cellular interaction (EDNRB-dependent phosphatidylinositol hydrolysis assay (CHO cells transfected with human EDNRBA)) EUB0000350a EDNRB B 9.1 pIC50 0.8 nM IC50 Affinity On-target Cellular Literature for EUbOPEN Chemogenomics Library wave 3
ChEMBL Affinity Phenotypic Cellular interaction (Agonist activity for hGPR54 (C-terminal ethyl amide)) EUB0000350a EDNRB B 5 pEC50 >10000 nM EC50 Affinity Phenotypic Cellular Literature for EUbOPEN Chemogenomics Library wave 3

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]