Evolution of the Glx-tRNA synthetase family: the glutaminyl enzyme as a case of horizontal gene transfer.
An important step ensuring the fidelity in protein biosynthesis is the aminoacylation of tRNAs by aminoacyl-tRNA synthetases. The accuracy of this process rests on a family of 20 enzymes, one for each amino acid. One exception is the formation of Gln-tRNA(Gln) that can be accomplished by two differe...
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| Pubblicato in: | Proc Natl Acad Sci U S A |
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| Autori principali: | , , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
National Academy of Sciences
1994
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC44668/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8078941/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.91.18.8670 |
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