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Enzo Life Sciences PR39 propeptide (100 µg)

Supplier: Enzo Life Sciences BMLPW88500100
A proline-arginine-rich peptide antibiotic. PR39 inhibits DNA and protein synthesis and the degradation of HIF-1α. It has been reported to bind to the α7 subunit of the 26S proteasome, blocking degradation of the NK-κB inhibitor, IκBα by the ubiquitin-proteasome pathway without affecting overall proteasome activity. More recent studies have demonstrated it to be an efficient inhibitor of all activities of the 20S proteasome. Purity: ≥95%. Long Term Storage: -20°C.
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