Selective inhibitor of the E2 ubiquitin (Ub) conjugating enzyme UBE2N (Ubc13). Inhibits UBE2N-Ub conjugation and activity of the UBE2N-Ueva1A complex. Has no effect on UbcH5c activity. Inhibits NF-κB activation in diffuse large B-cell lymphoma (DLBCL) cells. Inhibits cell growth and induces apoptosis in DLBCL and neuroblastoma (NB) cell lines. Supresses NB cell xenograft tumor growth in vivo.
|Storage||Store at +4°C|
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
|Solvent||Max Conc. mg/mL||Max Conc. mM|
|ethanol||6.68||25mM with gentle warming|
Preparing Stock Solutions
The following data is based on the product molecular weight 267.26. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||3.74 mL||18.71 mL||37.42 mL|
|5 mM||0.75 mL||3.74 mL||7.48 mL|
|10 mM||0.37 mL||1.87 mL||3.74 mL|
|50 mM||0.07 mL||0.37 mL||0.75 mL|
The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.
References are publications that support the products' biological activity.
Pulvino et al (2012) Inhibition of proliferation and survival of diffuse large B-cell lymphoma cells by a small-molecule inhibitor of the ubiquitin-conjugating enzyme Ubc13-Uev1A. Blood 120 1668 PMID: 22791293
Cheng et al (2014) A small-molecule inhibitor of UBE2N induces neuroblastoma cell death via activation of p53 and JNK pathways. Cell Death Dis. 5 e1079 PMID: 24556694
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Keywords: NSC697923 E2 ubiquitin conjugating enzymes Ubc13 Uev1A NF-KB inhibitors proliferation survival lymphoma UBE2N NFκB NFkappaB antitumor inhibits Ubiquitin/Ubl E2 Conjugating Enzymes
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