Fidelity variants of RNA dependent RNA polymerases uncover an indirect, mutagenic activity of amiloride compounds.
In a screen for RNA mutagen resistance, we isolated a high fidelity RNA dependent RNA polymerase (RdRp) variant of Coxsackie virus B3 (CVB3). Curiously, this variant A372V is also resistant to amiloride. We hypothesize that amiloride has a previously undescribed mutagenic activity. Indeed, amiloride...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Public Library of Science (PLoS)
2010-10-01
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Series: | PLoS Pathogens |
Online Access: | http://europepmc.org/articles/PMC2965762?pdf=render |