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A tiny RNA that catalyzes both aminoacyl-RNA and peptidyl-RNA synthesis.
A 29-nt RNA catalyst successively forms the aminoacyl ester phe-RNA, and then peptidyl-RNA (phe-phe-RNA), given phenylalanine adenylate (phe-AMP) as substrate. Catalysis of two related reactions at similar rates supports the argument that RNA catalysts would evolve as groups with similar mechanisms....
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| Auteurs principaux: | , |
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| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
1999
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1369869/ https://ncbi.nlm.nih.gov/pubmed/10580476 |
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