Tenovin 1 inhibits the deacetylase activity of SirT1 and SirT2. One of the substrates for SirT1 is p53 which is stabilized by acetylation of Lys-382. The ability of p53 to bind DNA is also enhanced by acetylation of Lys-382. Hence, inhibition of SirT1 by tenovin 1 leads to increased stability and activity of p53.
|99%; NMR consistent with structure
|200mM in DMSO
|4°C, (-20°C Long term). The product can be shipped at room temperature.