PUBCHEM_BIOASSAY: Late stage results from the probe development effort to identify inhibitors of the protein methylesterase PME-1: Gel-based Activity-Based Protein Profiling (ABPP) IC50: Purified enzyme. (Class of assay: confirmatory) [Related pubchem assays: 2143 (Summary AID (PME-1 inhibitors)), 2130 (PME-1 inhibitors in singlate), 2174 (LYPLA1 inhibitors in singlate), 2177 (LYPLA2 inhibitors in singlate), 2171 (PME-1 inhibitors in triplicate), 2291 (PME-1 inhibitors in singlate), 2233 (LYPLA1 inhibitors in triplicate), 2232 (LYPLA2 inhibitors in triplicate)]
PUBCHEM_BIOASSAY: Late stage results from the probe development effort to identify inhibitors of the protein methylesterase PME-1: Gel-based Activity-Based Protein Profiling (ABPP) IC50. (Class of assay: confirmatory) [Related pubchem assays (depositor defined):AID2130, AID2143, AID2171, AID2174, AID2177, AID2232, AID2233, AID2291, AID463090, AID463091, AID463124, AID463130, AID463131, AID463132, AID463146, AID463149] Panel member name: PME-1 Assay Panel member description: Inhibition of endogenously expressed PME-1
Inhibition of PME1 expressed in untransfected HEK293T cells assessed as reduction in demethylated PP2A level at 500 nM after 1 hr by Western blot analysis
Inhibition of PME1 expressed in untransfected HEK293T cells assessed as reduction in demethylated PP2A level at 20 uM after 1 hr by Western blot analysis
Inhibition of PME1 overexpressed in HEK293T cells assessed as reduction in demethylated PP2A level at 20 uM after 1 hr by Western blot analysis relative to control
Inhibition of PME1 binding to FP-biotin in [12C][14N]-lysine, arginine and [13C6][15N2]-lysine, arginine labeled HEK293T cells at 20 uM after 1 hr by isotopic activity-based protein profiling-MudPIT assay
Inhibition of FP-Rh probe binding to PME-1 (unknown origin) at 100 uM incubated for 30 mins followed by FP-Rh probe addition measured after 30 mins by ABPP gel-based assay
Inhibition of FP-Rh probe binding to PME-1 (unknown origin) at 685 nM incubated for 30 mins followed by FP-Rh probe addition measured after 30 mins by ABPP gel-based assay