General description
A cell-permeable trisubstituted pyrazole compound that has been shown to selectively inhibit ALK-4/5/7-mediated (IC50 = 45, 12, and 7.5 nM, respectively, in luciferase transcription activity assays), but not ALK-1/2/3/6-mediated cellular signaling in Mv1Lu R4-2 transfectants expressing the individual Type I TGF-β receptors. Inhibits TGF-β-induced Smad2-phosphorylation in HaCaT cells and epithelial-to-mesenchymal transition in NMuMG cells at a concentration of 1 µM.
Biochem/physiol Actions
Cell permeable: yes
Primary Target
ALK-4/5/7
Product does not compete with ATP.
Reversible: no
Target IC50: 45, 12, and 7.5 nM, respectively, in inhibit ALK-4/5/7-mediated luciferase transcription activity assays
Packaging
Packaged under inert gas
Warning
Toxicity: Harmful (C)
Reconstitution
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Other Notes
Tojo, M., et al. 2005. Cancer Sci.96, 791.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
- UPC:
- 51112000
- Condition:
- New
- Availability:
- 3-5 Days
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- MPN:
- 616454-2MG
- CAS:
- 909910-43-6
