General description
A cell-permeable sulfonyl acrylonitrile compound that acts as a potentand irreversible inhibitor of protein phosphatase methylesterase-1(PME-1; IC50 = 600 nM and 2.5 µM in human cell lysates and in HEK 293T cells, respectively) with 100-fold greater selectivity over other serine hydrolases; does not function as a general thiol-reactive probe. Shown to lower demethylated PP2A levels by ~80% at 20 µM with elevated methylated PP2A (protein phosphatase 2A) form in PME-1 overexpressing HEK 293T cells.
Packaging
Packaged under inert gas
Warning
Toxicity: Standard Handling (A)
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Molecular Weight: 462.45. Empirical Formula: C19H13FN3O6S2. Quality Level: 100. Assay: ≥. 97% (HPLC). form: solid. manufacturer/tradename: Calbiochem®. . storage condition: OK to freeze, protect from light. color: yellow. solubility: DMSO: 50 . mg/mL. shipped in: wet ice. storage temp.: 2-8°C. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable.- UPC:
- 51111726
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 539695-10MG