Metal-binding site in a class I tRNA synthetase localized to a cysteine cluster inserted into nucleotide-binding fold.
The 10 class I aminoacyl-tRNA synthetases share a common N-terminal nucleotide-binding fold. Idiosyncratic polypeptide insertions into this fold introduce residues important for activity, including those that interact with the tRNA acceptor helix. The class I Escherichia coli methionyl-tRNA syntheta...
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| Veröffentlicht in: | Proc Natl Acad Sci U S A |
|---|---|
| Hauptverfasser: | , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
National Academy of Sciences
1993
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| Schlagworte: | |
| Online-Zugang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC46066/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8460131/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.90.6.2261 |
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