Assay Method Information

Assay Name:  In Vitro Competitive Activity-Based Protein Profiling (Human)
Description:  Proteomes (human prefrontal cortex or cell membrane fractions) (50 μL, 1.0-2.0 mg/mL total protein concentration) were preincubated with varying concentrations of inhibitors at 37° C. After 30 min, FP-Rh or JW912 (1.0 μL, 50 μM in DMSO) was added and the mixture was incubated for another 30 min at room temperature. Reactions were quenched with SDS loading buffer (15 μL 4x) and run on SDS-PAGE. Following gel imaging, serine hydrolase activity was determined by measuring fluorescent intensity of gel bands corresponding to MAGL using ImageJ 1.49k software.
Affinity data for this assay
 

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