Live-cell imaging reveals the spatiotemporal organization of endogenous RNA polymerase II phosphorylation at a single gene
During transcription, RNA polymerase II (RNAP2) is recruited to promoters and phosphorylated stepwise; so far, these steps have not been visualized in a single-copy gene in live cells. Here the authors use single-molecule microscopy to visualize endogenous phosphorylated RNAP2 and nascent mRNA synth...
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| Autores principales: | , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/9ac9a177c745472c9f09664f8916d4d9 |
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| Sumario: | During transcription, RNA polymerase II (RNAP2) is recruited to promoters and phosphorylated stepwise; so far, these steps have not been visualized in a single-copy gene in live cells. Here the authors use single-molecule microscopy to visualize endogenous phosphorylated RNAP2 and nascent mRNA synthesis at a single locus in living cells. |
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