Requirement of Proteins S5 and S9 from 30S Subunits for the Ribosome-Dependent GTPase Activity of Elongation Factor G
During CsCl isopycnic centrifugation at 20 mM Mg(++), Escherichia coli 30S ribosomal subunits specifically lose proteins S1, S2, S3, S5, S9, S10, and S14. The resultant 30S core is unable to stimulate the GTPase activity of EF-G in the presence of 50S subunits. Activity could be restored to a small...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1973
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC433204/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4346030/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.70.1.151 |
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