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Category: Cellular Processes and ComponentsarrowApoptosisarrow14-3-3
Cat.No. Product Name
2144 R18
Price and Availability

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R18

Biological Activity:

Antagonist of 14-3-3 proteins (KD » 80 nM). Competitively inhibits 14-3-3-ligand interactions without requiring phosphorylation. Blocks the ability of 14-3-3 to bind to target proteins such as Raf-1, Bad, ASK1 and exoenzyme S. Induces apoptosis.

Technical Data:

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M.Wt: 2309.69
Formula: C101H157N27O29S3
Storage: Desiccate at -20°C
CAS No: [211364-78-2]

Resources:

  • Certificate of Analysis / MSDS:

    Certificate of Analysis: View current batch
    Product/Material Safety Data Sheet: View current batch

    References:

    Wang et al (1999) Isolation of high-affinity peptide antagonists of 14-3-3 proteins by phage display. Biochemistry 38 12499. Masters and Fu (2001) 14-3-3 proteins mediate an essential anti-apoptotic signal. J.Biol.Chem. 276 45193. Masters et al (2002) Survival-promoting functions of 14-3-3 proteins. Biochem.Soc.Transactions 30 360.
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    Keywords: R18, Apoptosis, Inhibitor Of 14-3-3 Proteins; Induces Apoptosis, Tocris Bioscience

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    I am grateful for your honesty and courtesy. The principles of Tocris are very different to that of your competitors who, in fact, have put our inhibitor on the market without any approval, exhibiting a pirate policy and a total absence of ethics..”
    Researcher, University of Pisa, Italy
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