Appearance
Redpowder
Assay
90%
53969-01-0
C26H18O13
538.41
Inbacteria,purpuromycininhibitsproteinsynthesisbydissociating70Sribosomeswhichexposeapurpuromycinbindingsite.Oncebound,30Sand50Ssubunitsareunabletoreassociateandsynthesizeproteins.Infungi,purpuromycinhasbeenshowntoinhibitRNAandDNApolymerases.
PurpuromycinishighlyactiveagainstGram-positivebacteriaandhasgoodactivityagainstfungiandGram-negativebacteria.
Redpowder
90%