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Characterization of benzoxaborole-based antifungal resistance mutations demonstrates that editing depends on electrostatic stabilization of the leucyl-tRNA synthetase editing cap

The broad-spectrum benzoxaborole antifungal AN2690 blocks protein synthesis by inhibiting leucyl-tRNA synthetase (LeuRS) via a novel oxaborole tRNA trapping mechanism in the editing site. Herein, one set of resistance mutations is at Asp487 outside the LeuRS hydrolytic editing pocket, in a region of...

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Détails bibliographiques
Auteurs principaux: Sarkar, Jaya, Mao, Weimin, Lincecum, Tommie L., Alley, M.R.K., Martinis, Susan A.
Format: Artigo
Langue:Inglês
Publié: 2011
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3225056/
https://ncbi.nlm.nih.gov/pubmed/21856301
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.febslet.2011.08.010
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