trodusquemine [Ligand Id: 9733] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL508583 (MSI-1436, Trodusquemine)
  • protein tyrosine phosphatase non-receptor type 1/Protein-tyrosine phosphatase 1B in Human [ChEMBL: CHEMBL335] [GtoPdb: 2976] [UniProtKB: P18031]
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
protein tyrosine phosphatase non-receptor type 1/Protein-tyrosine phosphatase 1B in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL335] [GtoPdb: 2976] [UniProtKB: P18031]
ChEMBL Inhibition of PTP1B B 5.89 pIC50 1300 nM IC50 Bioorg Med Chem (2011) 19: 2145-2155 [PMID:21420867]
GtoPdb In a cell-free assay using recombinant enzyme. - 6 pIC50 1000 nM IC50 Obesity (Silver Spring) (2010) 18: 1516-23 [PMID:20075852]
ChEMBL Inhibition of recombinant PTP1B B 6 pIC50 1000 nM IC50 Bioorg Med Chem Lett (2011) 21: 730-733 [PMID:21193311]
ChEMBL Inhibition of full length PTP1B (unknown origin) after 30 mins by ELISA B 6 pIC50 1000 nM IC50 Bioorg Med Chem (2015) 23: 2786-2797 [PMID:25921264]
ChEMBL Inhibition of full length PTP1B (unknown origin) by ELISA B 6 pIC50 1000 nM IC50 J Nat Prod (2020) 83: 1598-1610 [PMID:32255628]
ChEMBL Inhibition of human recombinant PTP1B (1 to 322 residues) expressed in Escherichia coli using pNPP as substrate preincubated with substrate for 10 mins followed by enzyme addition and measured for 10 mins by absorbance based analysis B 6 pIC50 1000 nM IC50 J Nat Prod (2021) 84: 2454-2467 [PMID:34460246]

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]