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A glyS T-box riboswitch with species-specific structural features responding to both proteinogenic and nonproteinogenic tRNA(Gly) isoacceptors
In Staphylococcus aureus, a T-box riboswitch exists upstream of the glyS gene to regulate transcription of the sole glycyl-tRNA synthetase, which aminoacylates five tRNA(Gly) isoacceptors bearing GCC or UCC anticodons. Subsequently, the glycylated tRNAs serve as substrates for decoding glycine codon...
Autores principales: | Apostolidi, Maria, Saad, Nizar Y., Drainas, Denis, Pournaras, Spyros, Becker, Hubert D., Stathopoulos, Constantinos |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cold Spring Harbor Laboratory Press
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4574755/ https://www.ncbi.nlm.nih.gov/pubmed/26276802 http://dx.doi.org/10.1261/rna.052712.115 |
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