The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
The histone methyltransferase SET8 is required for S-phase progression
Open accessAbstract
Chromatin structure and function is influenced by histone posttranslational modifications. SET8 (also known as PR-Set7 and SETD8) is a histone methyltransferase that monomethylates histonfe H4-K20. However, a function for SET8 in mammalian cell proliferation has not been determined. We show that small interfering RNA inhibition of SET8 expression leads to decreased cell proliferation and accumulation of cells in S phase. This is accompanied by DNA double-strand break (DSB) induction and recruitment of the DNA repair proteins replication protein A, Rad51, and 53BP1 to damaged regions. SET8 depletion causes DNA damage specifically during replication, which induces a Chk1-mediated S-phase checkpoint. Furthermore, we find that SET8 interacts with proliferating cell nuclear antigen through a conserved motif, and SET8 is required for DNA replication fork progression. Finally, codepletion of Rad51, an important homologous recombination repair protein, abrogates the DNA damage after SET8 depletion. Overall, we show that SET8 is essential for genomic stability in mammalian cells and that decreased expression of SET8 results in DNA damage and Chk1-dependent S-phase arrest.
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Cites
Chromatin modifications and their function
Kouzarides, T. (2007) · Cell · doi:10.1016/j.cell.2007.02.005 · Cited by 10,883
ATR-Mediated Checkpoint Pathways Regulate Phosphorylation and Activation of Human Chk1
Zhao, H., & Piwnica-Worms, H. (2001) · Molecular and Cellular Biology · doi:10.1128/mcb.21.13.4129-4139.2001 · Cited by 1,091
Methylated lysine 79 of histone H3 targets 53BP1 to DNA double-strand breaks
Huyen, Y., Zgheib, O., DiTullio Jr, R. A., Gorgoulis, V. G., Zacharatos, P., Petty, T. J., Sheston, E. A., Mellert, H. S., Stavridi, E. S., & Halazonetis, T. D. (2004) · Nature · doi:10.1038/nature03114 · Cited by 884 · cited 3×
“This indicates that 53BP1 is recruited via persisting dimethylated H4-K20 or via interaction with accessible dimethylated H3-K79 or γ-H2AX (Huyen et al., 2004; Ward et al., 2006).”
BackgroundThe cell-cycle checkpoint kinase Chk1 is required for mammalian homologous recombination repair
Sørensen, C. S., Hansen, L. T., Dziegielewski, J., Syljuåsen, R. G., Lundin, C., Bartek, J., & Helleday, T. (2005) · Nature Cell Biology · doi:10.1038/ncb1212 · Cited by 666
Self-citationDNA double-strand break repair: From mechanistic understanding to cancer treatment
HELLEDAY, T., LO, J., VANGENT, D., & ENGELWARD, B. (2007) · DNA Repair · doi:10.1016/j.dnarep.2007.02.006 · Cited by 640
Self-citation
Cited by
Writing, erasing and reading histone lysine methylations
Hyun, K., Jeon, J., Park, K., & Kim, J. (2017) · Experimental & Molecular Medicine · doi:10.1038/emm.2017.11 · Cited by 1,250
Chromatin structure and the inheritance of epigenetic information
Margueron, R., & Reinberg, D. (2010) · Nature Reviews Genetics · doi:10.1038/nrg2752 · Cited by 742
Chromatin replication and epigenome maintenance
Alabert, C., & Groth, A. (2012) · Nature Reviews Molecular Cell Biology · doi:10.1038/nrm3288 · Cited by 592
Polycomb Group Proteins: Multi-Faceted Regulators of Somatic Stem Cells and Cancer
Sauvageau, M., & Sauvageau, G. (2010) · Cell Stem Cell · doi:10.1016/j.stem.2010.08.002 · Cited by 586
Paulsen, R. D., Soni, D. V., Wollman, R., Hahn, A. T., Yee, M.-C., Guan, A., Hesley, J. A., Miller, S. C., Cromwell, E. F., Solow-Cordero, D. E., et al. (2009) · Molecular Cell · doi:10.1016/j.molcel.2009.06.021 · Cited by 555
Metadata
- Authors
- Jørgensen, S., Elvers, I., Trelle, M. B., Menzel, T., Eskildsen, M., Jensen, O. N., Helleday, T., Helin, K., & Sørensen, C. S.
- Venue
- The Journal of Cell Biology
- Publisher
- Rockefeller University Press
- Published
- 2007-12-31
- Volume
- 179
- Issue
- 7
- Pages
- 1337-1345
- ISSN
- 0021-9525 (ISSN-L)
- 1540-8140
- OpenAlex
- W1965629601
- Cited by
- 227
- References
- 5
- FWCI
- 5.87
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Jørgensen, S., Elvers, I., Trelle, M. B., Menzel, T., Eskildsen, M., Jensen, O. N., Helleday, T., Helin, K., & Sørensen, C. S. (2007). The histone methyltransferase SET8 is required for S-phase progression. The Journal of Cell Biology. https://doi.org/10.1083/jcb.200706150
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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