dc.creator | Pappas, George | es |
dc.creator | Munk, Sebastian Howen Nesgaard | es |
dc.creator | Watanabe, Kenji | es |
dc.creator | Thomas, Quentin | es |
dc.creator | Gal, Zita | es |
dc.creator | Gram, Helena Hagner | es |
dc.creator | Lee, MyungHee | es |
dc.creator | Gómez Cabello, Daniel | es |
dc.creator | Bartek, Jiri | es |
dc.date.accessioned | 2023-02-10T15:18:36Z | |
dc.date.available | 2023-02-10T15:18:36Z | |
dc.date.issued | 2023 | |
dc.identifier.citation | Pappas, G., Munk, S.H.N., Watanabe, K., Thomas, Q., Gal, Z., Gram, H.H.,...,Bartek, J. (2023). MDC1 maintains active elongation complexes of RNA polymerase II. Cell Reports, 42 (1), 111979. https://doi.org/10.1016/j.celrep.2022.111979. | |
dc.identifier.issn | 2211-1247 | es |
dc.identifier.uri | https://hdl.handle.net/11441/142644 | |
dc.description.abstract | The role of MDC1 in the DNA damage response has been extensively studied; however, its impact on other cellular processes is not well understood. Here, we describe the role of MDC1 in transcription as a regulator of RNA polymerase II (RNAPII). Depletion of MDC1 causes a genome-wide reduction in the abundance of actively engaged RNAPII elongation complexes throughout the gene body of protein-encoding genes under unperturbed conditions. Decreased engaged RNAPII subsequently alters the assembly of the spliceosome complex on chromatin, leading to changes in pre-mRNA splicing. Mechanistically, the S/TQ domain of MDC1 modulates RNAPII-mediated transcription. Upon genotoxic stress, MDC1 promotes the abundance of engaged RNAPII complexes at DNA breaks, thereby stimulating nascent transcription at the damaged sites. Of clinical relevance, cancer cells lacking MDC1 display hypersensitivity to RNAPII inhibitors. Overall, we unveil a role of MDC1 in RNAPII-mediated transcription with potential implications for cancer treatment. | es |
dc.description.sponsorship | European Union 722729 | es |
dc.description.sponsorship | Danish Cancer Society R167-A11068, R204-A12617-B153, R311-A18224 | es |
dc.description.sponsorship | Lundbeck Foundation R266-2017-4289 | es |
dc.description.sponsorship | Swedish Research Council VR-MH 2014-46602-117891-30 | es |
dc.description.sponsorship | Danish Council for Independent Research DFF-7016-00313 | es |
dc.description.sponsorship | Japan Society for the Promotion of Science (JSPS) JP19K23927, JP20K07578 | es |
dc.description.sponsorship | Novo Nordisk Foundation NNF20OC0060590, NNF18OC0052647, NNF20OC0059959 | es |
dc.description.sponsorship | Independent Research Fund Denmark 8045-00057A, 0165-00092B | es |
dc.format | application/pdf | es |
dc.format.extent | 28 p. | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Cell Reports, 42 (1), 111979. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Cancer | es |
dc.subject | CP: Molecular biology | es |
dc.subject | DNA double-strand breaks | es |
dc.subject | MDC1 | es |
dc.subject | Pre-mRNA splicing | es |
dc.subject | RNA polymerase II | es |
dc.subject | Transcription elongation | es |
dc.title | MDC1 maintains active elongation complexes of RNA polymerase II | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Biología Celular | es |
dc.relation.projectID | 722729 | es |
dc.relation.projectID | R167-A11068 | es |
dc.relation.projectID | R204-A12617-B153 | es |
dc.relation.projectID | R311-A18224 | es |
dc.relation.projectID | R266-2017-4289 | es |
dc.relation.projectID | VR-MH 2014-46602-117891-30 | es |
dc.relation.projectID | DFF-7016-00313 | es |
dc.relation.projectID | JP19K23927 | es |
dc.relation.projectID | JP20K07578 | es |
dc.relation.projectID | NNF20OC0060590 | es |
dc.relation.projectID | NNF18OC0052647 | es |
dc.relation.projectID | NNF20OC0059959 | es |
dc.relation.projectID | 0165-00092B | es |
dc.relation.projectID | 8045-00057A | es |
dc.relation.publisherversion | https://doi.org/10.1016/j.celrep.2022.111979 | es |
dc.identifier.doi | 10.1016/j.celrep.2022.111979 | es |
dc.journaltitle | Cell Reports | es |
dc.publication.volumen | 42 | es |
dc.publication.issue | 1 | es |
dc.publication.initialPage | 111979 | es |
dc.contributor.funder | European Union (UE) | es |
dc.contributor.funder | Danish Cancer Society. Denmark | es |
dc.contributor.funder | Lundbeck Foundation | es |
dc.contributor.funder | Novo Nordisk Foundation | es |
dc.contributor.funder | Swedish Research Council | es |
dc.contributor.funder | Danish Council for Independent Research. Denmark | es |
dc.contributor.funder | Japan Society for the Promotion of Science (JSPS) | es |
dc.contributor.funder | Independent Research Fund Denmark | es |