A34.5, a nonessential component of yeast RNA polymerase I, cooperates with subunit A14 and DNA topoisomerase I to produce a functional rRNA synthesis machine.
A34.5, a phosphoprotein copurifying with RNA polymerase I (Pol I), lacks homology to any component of the Pol II or Pol III transcription complexes. Cells devoid of A34.5 hardly affect growth and rRNA synthesis and generate a catalytically active but structurally modified enzyme also lacking subunit...
Gorde:
| Argitaratua izan da: | Mol Cell Biol |
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| Egile Nagusiak: | , , , , , , |
| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
Taylor & Francis
1997
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| Gaiak: | |
| Sarrera elektronikoa: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC232025/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/9121426/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/mcb.17.4.1787 |
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