Leupeptin Hemisulfate
£85.00 25mg
Reversible inhibitor of trypsin like and cysteine proteases.
Leupeptin is a reversible inhibitor of trypsin-like proteases and cysteine proteases, including trypsin, plasmin, papain, cathepsin B, H and L1-3. Leupeptin also blocks various apoptotic pathways in T cells and can inhibit activation-induced programmed cell death. Leupeptin is widely used in cell lysis buffers to protect proteins from degradation, at a typical working concentration of 1 μM (0.5 μg/mL).
Please contact us for availability.
Additional information
| Three Letter Sequence | Ac-Leu-Leu-Arginal |
|---|---|
| Molecular Weight | 475.04 |
| Molecular Formula | C20H38N6O4. ½H2SO4 |
| Sequence | LLR |
| Solubility | Soluble to 10 mg/ml in water |
| Appearance | Freeze dried solid |
| Storage | Store dry, dark and frozen |
| Purity | >95% by HPLC |
| Modifications | Leu-1 = N-terminal Acetyl, Arginine-3 = Arginal |
| Searchable Words | 103476-89-7, Leupeptin, trypsin-like proteases, cysteine proteases, trypsin, plasmin, papain, cathepsin B, PI-010, PI010 |