ChEMBL ligand: CHEMBL3262587
mitogen-activated protein kinase kinase kinase kinase 4/Mitogen-activated protein kinase kinase kinase kinase 4 in Human [ChEMBL: CHEMBL6166] [GtoPdb: 2088] [UniProtKB: O95819] There should be some charts here, you may need to enable JavaScript!

DB	Assay description	Assay Type	Standard value	Standard parameter	Original value	Original units	Original parameter	Reference
mitogen-activated protein kinase kinase kinase kinase 4/Mitogen-activated protein kinase kinase kinase kinase 4 in Human (target type: SINGLE PROTEIN) [ChEMBL: CHEMBL6166] [GtoPdb: 2088] [UniProtKB: O95819]
ChEMBL	Inhibition of human MAP4K4 using 5-FAM-LGRDKYKTLRQIRQ-COOH as substrate by Z'-LYTE assay	B	7.77	pIC50	17	nM	IC50	J Med Chem (2014) 57: 3484-3493 [PMID:24673130]
GtoPdb	-	-	7.77	pIC50	17	nM	IC50	J Med Chem (2014) 57: 3484-93 [PMID:24673130]
ChEMBL	MAP4K4 Inhibition Assay: The kinase activity of purified human MAP4K4 kinase domain was measured by monitoring the phosphorylation of a peptide substrate derived from moesin protein (Leu-Gly-Arg-Asp-Lys-Tyr-Lys-Thr-Leu-Arg-Gln-Ile-Arg-Gln) fluorescently labeled on the N-terminus with 5-carboxyfluorescein using the Caliper LabChip technology (Caliper Life Sciences, Hopkinton, Mass.). To determine inhibition constants (IC50), compounds were serially diluted in DMSO and added to 10 uL kinase reactions containing 1 nM purified MAP4K4 enzyme, 1 uM peptide substrate, 10 uM ATP, 10 mM MgCl2, 1 mM EGTA, 50 mM Hepes pH 7.2, 1 mM DTT, 0.01% Triton X-100, and 2% DMSO. Reactions were incubated at room temperature in Perkin Elmer Proxiplates for 45 minutes and stopped by the addition of 10 uL of an EDTA-containing solution (50 mM Hepes pH 7.2, 40 mM EDTA, 0.02% Triton X-100). The fraction of phosphorylated peptide was determined as a fraction of total peptide substrate using the Caliper Lab Chip 3000 according to the manufacturer's instructions. IC50 values were determined using the four-parameter non-linear fit model.	B	7.93	pIC50	11.8	nM	IC50	US-9592235-B2. Aminoquinazoline and pyridopyrimidine derivatives (2017)
ChEMBL	Inhibition Assay: The kinase activity of purified human MAP4K4 kinase domain was measured by monitoring the phosphorylation of a peptide substrate derived from moesin protein (Leu-Gly-Arg-Asp-Lys-Tyr-Lys-Thr-Leu-Arg-Gln-Ile-Arg-Gln) fluorescently labeled on the N-terminus with 5-carboxyfluorescein using the Caliper LabChip technology (Caliper Life Sciences, Hopkinton, Mass.). To determine inhibition constants (IC50), compounds were serially diluted in DMSO and added to 10 uL kinase reactions containing 1 nM purified MAP4K4 enzyme, 1 uM peptide substrate, 10 uM ATP, 10 mM MgCl2, 1 mM EGTA, 50 mM Hepes pH 7.2, 1 mM DTT, 0.01% Triton X-100, and 2% DMSO. Reactions were incubated at room temperature in Perkin Elmer Proxiplates for 45 minutes and stopped by the addition of 10 uL of an EDTA-containing solution (50 mM Hepes pH 7.2, 40 mM EDTA, 0.02% Triton X-100). The fraction of phosphorylated peptide was determined as a fraction of total peptide substrate using the Caliper Lab Chip 3000 according to the manufacturer's instructions. IC50 values were determined using the four-parameter non-linear fit model.	B	7.93	pIC50	11.8	nM	IC50	US-9855269-B2. Aminoquinazoline and pyridopyrimidine derivatives (2018)

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]