Mechanism of aminoacyl-tRNA acetylation by an aminoacyl-tRNA acetyltransferase AtaT from enterohemorrhagic E. coli
AtaT is a type-II toxin from enterohemorrhagic E. coli, reported to acetylate the aminoacyl-moiety of initiator Met-tRNAfMet, thus inhibiting translation initiation. Biochemical analysis suggests that AtaT has a broader specificity for aminoacyl-tRNAs and inhibits global translation. Structure of At...
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| Autores principales: | , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/b756a25d8bce42908de151680c466bc3 |
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