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Ethidium-dependent uncoupling of substrate binding and cleavage by Escherichia coli ribonuclease III

Ethidium bromide (EB) is known to inhibit cleavage of bacterial rRNA precursors by Escherichia coli ribonuclease III, a dsRNA-specific nuclease. The mechanism of EB inhibition of RNase III is not known nor is there information on EB-binding sites in RNase III substrates. We show here that EB is a re...

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Bibliographische Detailangaben
Hauptverfasser: Calin-Jageman, Irina, Amarasinghe, Asoka K., Nicholson, Allen W.
Format: Artigo
Sprache:Inglês
Veröffentlicht: Oxford University Press 2001
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC37247/
https://ncbi.nlm.nih.gov/pubmed/11328875
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