Discrimination between glutaminyl-tRNA synthetase and seryl-tRNA synthetase involves nucleotides in the acceptor helix of tRNA.
Analysis of the in vivo amber suppressor activity of mutants derived from two Escherichia coli serine tRNAs shows that substitution of 2 base pairs in the acceptor helix changes a serine suppressor tRNA to an efficient glutamine acceptor. Determination of the amino acid inserted in vivo into protein...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Autores principales: | , |
| Formato: | Artigo |
| Lenguaje: | Inglês |
| Publicado: |
National Academy of Sciences
1988
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| Materias: | |
| Acceso en línea: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC282030/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/3045821/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.85.18.6627 |
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