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Lactacystin is a cell-permeable, potent and selective proteasome inhibitor that binds irreversibly to the catalytic β-subunit of the 20S proteasome inhibiting its chymotrypsin-like and trypsin-like activities. Also known to inhibit NF-κB activation (IC50 = 10 μM).
Purity | > 98% by TLC; NMR (conforms) |
Quantity | 200 µg |
Molecular Weight | 376.42 Da |
Physical State | White solid |
Solubility | Water soluble (10mg/ml), DMSO (20mg/ml) |
CAS No. | 133343-34-7 |
Storage | 4°C, (-20°C Long term). Store solutions at -20°C for up to one month. The product can be shipped at room temperature. |
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