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ChEMBL ligand: CHEMBL3703921 |
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DB | Assay description | Assay Type | Standard value | Standard parameter | Original value | Original units | Original parameter | Reference |
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Sodium/glucose cotransporter 2 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL3884] [GtoPdb: 916] [UniProtKB: P31639] | ||||||||
GtoPdb | Determined by measuring the uptake of the substrate methyl a-D-glucopyranoside (AMG) in CHO cells expressing hSGLT2. | - | 9.1 | pIC50 | 0.8 | nM | IC50 | Pharmaceutics (2020) 12: 268 [PMID:32183468] |
ChEMBL | Inhibition Assay: For sodium-dependent glucose transport assay, cells expressing hSGLT2 were seeded into a 96-well culture plate at a density of 5x104 cells/well in RPMI medium 1640 containing 10% fetal bovine serum. The cells were used 1 day after plating. They were incubated in pretreatment buffer (10 mM HEPES, 5 mM Tris, 140 mM choline chloride, 2 mM KCl, 1 mM CaCl2, and 1 mM MgCl2, pH 7.4) at 37 C. for 10 min. They were then incubated in uptake buffer (10 mM HEPES, 5 mM Tris, 140 mM NaCl, 2 mM KCl, 1 mM CaCl2, 1 mM MgCl2, and 1 mM 14C-nonlabeled AMG pH 7.4) containing 14C-labeled AMG (8 uM) and the inventive compound or dimethyl sulfoxide (DMSO) vehicle at 37 C. for 2 h. Cells were washed twice with washing buffer (pretreatment buffer containing 10 mM AMG at room temperature) and then the radioactivity was measured using a liquid scintillation counter. IC50 was determined by nonlinear regression analysis using GraphPad PRISM [Katsuno, K. et al. J. Pharmacol. Exp. Ther. 2007, 320, 323-330]. | B | 9.33 | pIC50 | 0.46 | nM | IC50 | US-9034921-B2. Diphenylmethane derivatives as SGLT2 inhibitors (2015) |
Sodium/glucose cotransporter 1 in Human [GtoPdb: 915] [UniProtKB: P13866] | ||||||||
GtoPdb | Determined by measuring the uptake of the substrate methyl a-D-glucopyranoside (AMG) in CHO cells expressing hSGLT1. | - | 6.26 | pIC50 | 549 | nM | IC50 | Pharmaceutics (2020) 12: 268 [PMID:32183468] |
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]