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Temporal regulation of head-on transcription at replication initiation sites
Head-on (HO) collisions between the DNA replication machinery and RNA polymerase over R-loop forming sequences (RLFS) are genotoxic, leading to replication fork blockage and DNA breaks. Current models suggest that HO collisions are avoided through replication initiation site (RIS) positioning upstre...
Autores principales: | Kronenberg, Michael, Carey, Michael F. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9803852/ https://www.ncbi.nlm.nih.gov/pubmed/36594032 http://dx.doi.org/10.1016/j.isci.2022.105791 |
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