Transcription reinitiation by recycling RNA polymerase that diffuses on DNA after releasing terminated RNA
Bacterial transcription is terminated when RNA polymerases encounter terminator sequences. Using a single-molecule fluorescence assay, here the authors show that the release of transcript RNA precedes RNA polymerase dissociation and that the remaining RNA polymerase can reinitiate at nearby promoter...
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| Autores principales: | , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/d97e30411e7f425eab5086b9c09f7d1c |
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| Sumario: | Bacterial transcription is terminated when RNA polymerases encounter terminator sequences. Using a single-molecule fluorescence assay, here the authors show that the release of transcript RNA precedes RNA polymerase dissociation and that the remaining RNA polymerase can reinitiate at nearby promoters. |
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