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  • Title: Rapid solid-phase synthesis of DNA-binding pyrrole-imidazole polyamides.
    Author: Krutzik PO, Chamberlin AR.
    Journal: Bioorg Med Chem Lett; 2002 Aug 19; 12(16):2129-32. PubMed ID: 12127520.
    Abstract:
    Pyrrole-imidazole polyamides can be synthesized to target predetermined sequences of DNA with nanomolar affinity and high specificity, and have been shown to modulate gene transcription both in vitro and in vivo. To make polyamides more readily available to biological laboratories, we have developed a rapid solid-phase synthesis based on azabenzotriazole (OAt) activation that decreases synthesis time 60% compared to standard benzotriazole (OBt) techniques, without loss of yield or purity.
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