Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Biochemicals » Biochem-Antibiotics » Lactacystin



  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.


Induces neuritogenesis. Potent and selective irreversible proteasome inhibitor. Specifically inhibits 20S proteasome (MCP; multicatalytic complex). Blocks proteasome activity by targeting the catalytic beta-subunit. Apoptosis inducer. Anticancer compound. Upregulates HSP70 and HSP22. Induces differentiation and inhibits cell cycle progression in several tumor cell lines. Inhibits NF-kappaB activation by inhibiting IkappaB degradation. Cathepsin A inhibitor. gamma-Secretase activity inhibitor. Anti-adipogenic.
Catalog #044983
Storage and StabilityShort-term Storage: +4°C
Long-term Storage: -20°C
Stable for at least 3 years after receipt when stored at -20°C.
CAS Number133343-34-7
Molecular FormulaC15H24N2O7S
Molecular Weight376.4
Purity>98% (HPLC)
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

External Links