AP18 [Ligand Id: 4134] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL593902
  • Transient receptor potential cation channel subfamily A member 1 in Rhesus macaque [ChEMBL: CHEMBL6066835] [UniProtKB: A0A1D5QMT1]
  • TRPA1/Transient receptor potential cation channel subfamily A member 1 in Human [ChEMBL: CHEMBL6007] [GtoPdb: 485] [UniProtKB: O75762]
  • TRPA1/Transient receptor potential cation channel subfamily A member 1 in Mouse [ChEMBL: CHEMBL1075310] [GtoPdb: 485] [UniProtKB: Q8BLA8]
  • TRPA1/Transient receptor potential cation channel subfamily A member 1 in Rat [ChEMBL: CHEMBL5160] [GtoPdb: 485] [UniProtKB: Q6RI86]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Transient receptor potential cation channel subfamily A member 1 in Rhesus macaque (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL6066835] [UniProtKB: A0A1D5QMT1]
ChEMBL Antagonist activity at full length rhesus monkey TRPA1 transfected in HEK293F cells assessed as blockade of MO-induced TRPA1 channel activation by measuring Ca2+ influx in presence of 120 uM MO by FLIPR calcium assay B 4.25 pIC50 56400 nM IC50 J Pharmacol Exp Ther (2012) 341: 360-368 [PMID:22319196]
TRPA1/Transient receptor potential cation channel subfamily A member 1 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL6007] [GtoPdb: 485] [UniProtKB: O75762]
ChEMBL Antagonist activity at full length human TRPA1 transfected in HEK293F cells assessed as blockade of MO-induced TRPA1 channel activation by measuring Ca2+ influx in presence of 30 uM MO by FLIPR calcium assay B 5.04 pIC50 9100 nM IC50 J Pharmacol Exp Ther (2012) 341: 360-368 [PMID:22319196]
ChEMBL Antagonist activity at human TRPA1 expressed in HEK293 cells assessed as inhibition of CA-induced increase in calcium influx incubated for 10 mins prior to CA addition by Fluo-4-AM dye based fluorescence assayy B 5.35 pIC50 4466.84 nM IC50 Eur J Med Chem (2019) 170: 141-156 [PMID:30878828]
ChEMBL Antagonist activity at human TRPA1 expressed in HEK293 cells assessed as inhibition of CA-induced increase in calcium influx incubated for 10 mins prior to CA addition by Fluo-4-AM dye based fluorescence assayy B 5.4 pIC50 4000 nM IC50 Eur J Med Chem (2019) 170: 141-156 [PMID:30878828]
GtoPdb Fluorometric Imaging Plate Reader (FLIRP) calcium-influx assay - 5.5 pIC50 3100 nM IC50 Mol Pain (2007) 3: 40 [PMID:18086313]
ChEMBL Antagonist activity at human TRPA1 expressed in CHO cells assessed as inhibition of CA-induced increase in calcium influx by Fluo-4 dye based FLIPR analysis in presence of 50 uM CA B 5.51 pIC50 3100 nM IC50 Eur J Med Chem (2019) 170: 141-156 [PMID:30878828]
ChEMBL Antagonist activity at human TRPA1 channel expressed in CHO cells assessed as inhibition of cinnamaldehyde-induced intracellular calcium influx F 5.51 pIC50 3100 nM IC50 J Med Chem (2010) 53: 5085-5107 [PMID:20356305]
GtoPdb Fluorometric Imaging Plate Reader (FLIRP) calcium-influx assay - 5.51 pIC50 3100 nM IC50 Mol Pain (2007) 3: 40 [PMID:18086313]
ChEMBL Antagonist activity at human TRPA1 expressed in HEK293 cells assessed as [45]Ca2+ influx by microbeta plate count F 5.55 pIC50 2800 nM IC50 Bioorg Med Chem Lett (2010) 20: 276-279 [PMID:19945872]
ChEMBL Antagonist activity at human TRPA1 expressed in human IMR90 cells assessed as inhibition of acrolein-induced calcium influx after 40 mins by fluorescence analysis F 5.66 pIC50 2200 nM IC50 Bioorg Med Chem (2012) 20: 1690-1698 [PMID:22325155]
ChEMBL Antagonist activity at full length human TRPA1 expressed in HEK293 cells assessed as inhibition of AITC-induced intracellular Ca2+ flux in presence of 10 uM AITC by Fluo4-AM dye based fluorescence analysis B 5.76 pIC50 1720 nM IC50 Bioorg Med Chem (2024) 110: 117812-117812 [PMID:38941887]
ChEMBL Antagonist activity at human TRPA1 expressed in HEK293 cells assessed as inhibition of cinnamaldehyde-induced [45]Ca2+ influx by microbeta plate count F 1.26 pA2 1.26 uM pA2 Bioorg Med Chem Lett (2010) 20: 276-279 [PMID:19945872]
TRPA1/Transient receptor potential cation channel subfamily A member 1 in Mouse (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1075310] [GtoPdb: 485] [UniProtKB: Q8BLA8]
ChEMBL Antagonist activity at full length mouse TRPA1 transfected in HEK293F cells assessed as blockade of MO-induced TRPA1 channel activation by measuring Ca2+ influx in presence of 30 uM MO by FLIPR calcium assay B 4.48 pIC50 33000 nM IC50 J Pharmacol Exp Ther (2012) 341: 360-368 [PMID:22319196]
ChEMBL Antagonist activity at mouse TRPA1 channel expressed in CHO cells assessed as inhibition of cinnamaldehyde-induced intracellular calcium influx F 5.35 pIC50 4500 nM IC50 J Med Chem (2010) 53: 5085-5107 [PMID:20356305]
GtoPdb Fluorometric Imaging Plate Reader (FLIRP) calcium-influx assay - 5.35 pIC50 4500 nM IC50 Mol Pain (2007) 3: 40 [PMID:18086313]
TRPA1/Transient receptor potential cation channel subfamily A member 1 in Rat (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL5160] [GtoPdb: 485] [UniProtKB: Q6RI86]
ChEMBL Antagonist activity at full length rat TRPA1 transfected in HEK293F cells assessed as blockade of MO-induced TRPA1 channel activation by measuring Ca2+ influx in presence of 30 uM MO by FLIPR calcium assay B 4.4 pIC50 39900 nM IC50 J Pharmacol Exp Ther (2012) 341: 360-368 [PMID:22319196]
ChEMBL Antagonist activity at Sprague-Dawley rat TRPA1 expressed in rat DRG neurons assessed as inhibition of acrolein-induced calcium influx after 40 mins by fluorescence analysis F 5.47 pIC50 3400 nM IC50 Bioorg Med Chem (2012) 20: 1690-1698 [PMID:22325155]

ChEMBL data shown on this page come from version 36:

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]