Reaction in alphavirus mRNA capping: formation of a covalent complex of nonstructural protein nsP1 with 7-methyl-GMP.
After the start of transcription, the 5' ends of eukaryotic mRNA molecules are modified by the addition of a guanylyl residue to form a cap structure, G(5')ppp(5')N. The guanylyltransferase (GTP:mRNA guanylyltransferase, EC 2.7.7.50) reaction responsible for cap formation usually proceeds via a cova...
Gespeichert in:
| Veröffentlicht in: | Proc Natl Acad Sci U S A |
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| Hauptverfasser: | , |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
National Academy of Sciences
1995
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| Schlagworte: | |
| Online-Zugang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC42770/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7831320/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.92.2.507 |
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