553514-M

RAD51 Inhibitor II, RI-1

The RAD51 Inhibitor, RI-1 controls the biological activity of RAD51. This small molecule/inhibitor is primarily used for Cell Structure applications.

• Sinónimos: RAD51 Inhibitor II, RI-1, 3-chloro-1-(3,4-dichlorophenyl)-4-morpholino-1H-pyrrole-2,5-dione
• Fórmula empírica (notación de Hill): C₁₄H₁₁Cl₃N₂O₃
• Peso molecular: 361.61
• Código UNSPSC: 12352200

Propiedades

• Nivel de calidad: 100
• Ensayo: ≥99% (HPLC)
• Formulario: solid
• potencia: 5-30 μM IC₅₀
• fabricante / nombre comercial: Calbiochem^®
• condiciones de almacenamiento: OK to freeze; protect from light
• color: bright yellow
• solubilidad: DMSO: 50 mg/mL
• temp. de almacenamiento: 2-8°C

Descripción

Descripción general

A cell-permeable 1H-Pyrrole-2,3-dione derivative that covalently binds to RAD51 at Cys319 and irreversibly destabilizes a protein-protein interface that is essential for filament formation and recombinase activity. Stimulates single strand annealing at a 5-30 µM concentration. Inhibits subnuclear RAD51 foci formation following DNA damage without affecting replication protein A. Also, effectively sensitizes cancer cells to mitomycin C (~25 µM) and generate synergistic cell kill in RAD51C mutant cells and with lesser effect on RAD51 complemented cells. Satisfies all four Lipinski rules for predicting drug likeness.

Acciones bioquímicas o fisiológicas

Primary Target
RAD51

Advertencia

Toxicity: Standard Handling (A)

Reconstitución

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Otras notas

Budke, B., et al. 2012. Nucleic Acids Res.40, 7347.

Información legal

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable