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PUMA BH3 is a p53 upregulated modulator of apoptosis (PUMA) BH3 domain peptide that acts as a direct activator of Bak with a Kd of 26 nM. PUMA proteins bind Bcl-2, localize to the mitochondria, and induce cytochrome C release and apoptosis in response to p53, potentially mediating p53-induced apoptosis.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $121 | Inquiry | Inquiry | |
| 5 mg | $288 | Inquiry | Inquiry | |
| 10 mg | $454 | Inquiry | Inquiry |
| Description | PUMA BH3 is a p53 upregulated modulator of apoptosis (PUMA) BH3 domain peptide that acts as a direct activator of Bak with a Kd of 26 nM. PUMA proteins bind Bcl-2, localize to the mitochondria, and induce cytochrome C release and apoptosis in response to p53, potentially mediating p53-induced apoptosis. |
| Targets&IC50 | Bak:26 nM (Kd) |
| Molecular Weight | 3049.3 |
| Formula | C128H202N42O43S |
| Relative Density. | 1.31g/cm3 |
| Sequence | Ac-Glu-Gln-Trp-Ala-Arg-Glu-Ile-Gly-Ala-Gln-Leu-Arg-Arg-Met-Ala-Asp-Asp-Leu-Asn-Ala-NH2 |
| Sequence Short | EQWAREIGAQLRRMADDLNA |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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