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TAMRA-PEG3-biotin is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells.

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 100 mg | Inquiry | Backorder | |
| 500 mg | Inquiry | Backorder |
| Description | TAMRA-PEG3-biotin is a PEG-based linker for PROTACs which joins two essential ligands, crucial for forming PROTAC molecules. This linker enables selective protein degradation by leveraging the ubiquitin-proteasome system within cells. |
| In vitro | PROTACs consist of two distinct ligands linked together; one binds to an E3 ubiquitin ligase and the other targets a specific protein. They utilize the intracellular ubiquitin-proteasome system to selectively degrade target proteins [1]. |
| Molecular Weight | 830.99 |
| Formula | C43H54N6O9S |
| Cas No. | 2279944-59-9 |
| Relative Density. | 1.36 g/cm3 (Predicted) |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |

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