CR4056 [Ligand Id: 10453] activity data from GtoPdb and ChEMBL

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ChEMBL ligand: CHEMBL2179398
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DB Assay description Assay Type Standard value Standard parameter Original value Original units Original parameter Reference
Monoamine oxidase A in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL1951] [GtoPdb: 2489] [UniProtKB: P21397]
ChEMBL Activity Assay: Inhibitory activity of compounds was evaluated by a homogeneous luminescent method, the MAO-Glo Assay (Promega), measuring the monoamine oxidase activity (MAOs) from recombinant source (microsomes from baculovirus infected insect cells, Sigma). Experiments were performed according to the Supplier's procedure, incubating human recombinant MAO-A or MAO-B with a luminogenic substrate, a derivative of beetle luciferin ((4S)-4,5-dihydro-2-(6-hydroxybenzothiazolyl)-4-thiazolecarboxylic acid). MAOs converts this luciferin derivative to methyl ester luciferin and only compounds that interfere with the ability of the enzyme to use the pro-luminescent substrate will cause changes in the resulting luminescent signal. B 6.66 pIC50 220 nM IC50 US-8633208-B2. 6-1H-imidazo-quinazoline and quinolines derivatives, new MAO inhibitors and imidazoline receptor ligands (2014)
GtoPdb Inhibition of recombinant human MAO-A activity in vitro. - 6.69 pIC50 202.7 nM IC50 J Pain Res (2011) 4: 111-25 [PMID:21647215]
Monoamine oxidase B in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL2039] [GtoPdb: 2490] [UniProtKB: P27338]
ChEMBL Activity Assay: Inhibitory activity of compounds was evaluated by a homogeneous luminescent method, the MAO-Glo Assay (Promega), measuring the monoamine oxidase activity (MAOs) from recombinant source (microsomes from baculovirus infected insect cells, Sigma). Experiments were performed according to the Supplier's procedure, incubating human recombinant MAO-A or MAO-B with a luminogenic substrate, a derivative of beetle luciferin ((4S)-4,5-dihydro-2-(6-hydroxybenzothiazolyl)-4-thiazolecarboxylic acid). MAOs converts this luciferin derivative to methyl ester luciferin and only compounds that interfere with the ability of the enzyme to use the pro-luminescent substrate will cause changes in the resulting luminescent signal. B 5 pIC50 10000 nM IC50 US-8633208-B2. 6-1H-imidazo-quinazoline and quinolines derivatives, new MAO inhibitors and imidazoline receptor ligands (2014)

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]