BTP2 [Ligand Id: 2438] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL262766
  • Orai1/Calcium release-activated calcium channel protein 1 in Human [ChEMBL: CHEMBL2384891] [GtoPdb: 2964] [UniProtKB: Q96D31]
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  • TRPC3/Short transient receptor potential channel 3 in Human [ChEMBL: CHEMBL2417348] [GtoPdb: 488] [UniProtKB: Q13507]
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  • TRPC5/Short transient receptor potential channel 5 in Human [ChEMBL: CHEMBL1250411] [GtoPdb: 490] [UniProtKB: Q9UL62]
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  • TRPM4 in Human [GtoPdb: 496] [UniProtKB: Q8TD43]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Orai1/Calcium release-activated calcium channel protein 1 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2384891] [GtoPdb: 2964] [UniProtKB: Q96D31]
ChEMBL Inhibition of Orai1-mediated store operated Ca2+ entry in human MDA-MB-231 cells assessed as reduction in BAPTA-induced Ca2+ depletion-stimulated SOCE activity preincubated for 15 mins followed by BAPTA addition in presence of extracellular Ca2+ by PBX-based FLIPR assay B 5.55 pIC50 2800 nM IC50 Bioorg Med Chem (2017) 25: 440-449 [PMID:27856238]
Orai1/ORAI1/STIM1 in Rat (target type: PROTEIN COMPLEX) [ChEMBL: CHEMBL3832645] [GtoPdb: 2964] [UniProtKB: P84903Q5M848]
ChEMBL Inhibition of ORAI/STIM1 in thapsigargin treated rat RBL2H3 cells assessed as reduction in store-operated calcium entry after 5 mins by fura-2-AM dye based assay B 6.23 pIC50 590 nM IC50 J Med Chem (2019) 62: 7589-7602 [PMID:30943030]
TRPC3/Short transient receptor potential channel 3 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2417348] [GtoPdb: 488] [UniProtKB: Q13507]
ChEMBL Inhibition of YFP-tagged TRPC3 (unknown origin) expressed in HEK293 cells assessed as reduction carbhocol-induced receptor operated Calcium influx after 5 mins by fura-2-AM dye based assay B 5.38 pIC50 4210 nM IC50 J Med Chem (2019) 62: 7589-7602 [PMID:30943030]
GtoPdb - - 6.5 pIC50 300 nM IC50 J Biol Chem (2005) 280: 10997-1006 [PMID:15647288]
TRPC5/Short transient receptor potential channel 5 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1250411] [GtoPdb: 490] [UniProtKB: Q9UL62]
ChEMBL Inhibition of TRPC5 (unknown origin) B 6.52 pIC50 300 nM IC50 J Med Chem (2019) 62: 7589-7602 [PMID:30943030]
TRPM4 in Human [GtoPdb: 496] [UniProtKB: Q8TD43]
GtoPdb - - 8.1 pEC50 8 nM EC50 Mol Pharmacol (2006) 69: 1413-20 [PMID:16407466]

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]