Leupeptin hemisulfate
£85.00 25mg
Please note: this product can only be supplied to registered research and development facilities, and may be used for in vitro research use only, not for administration to humans or animals.
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 |