ArticleDNA repair2014
The C-terminus of Nej1 is critical for nuclear localization and non-homologous end-joining.
Article in DNA repair, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
9 citing papers in PubMed, 27 citations in OpenAlex.
- Multivalent interactions of the disordered regions of XLF and XRCC4 foster robust cellular NHEJ and drive the formation of ligation-boosting condensates in vitro.Nature structural & molecular biology · 2024Article
- Nej1 interacts with Sae2 at DNA double-stranded breaks to inhibit DNA resection.The Journal of biological chemistry · 2022Article
- Sir3 heterochromatin protein promotes non-homologous end joining by direct inhibition of Sae2.The EMBO journal · 2022Article
- Antagonistic relationship of NuA4 with the non-homologous end-joining machinery at DNA damage sites.PLoS genetics · 2021Article
- Nej1 Interacts with Mre11 to Regulate Tethering and Dna2 Binding at DNA Double-Strand Breaks.Cell reports · 2019Article
- The non-homologous end-joining factor Nej1 inhibits resection mediated by Dna2-Sgs1 nuclease-helicase at DNA double strand breaks.The Journal of biological chemistry · 2017Article
- Consider the workhorse: Nonhomologous end-joining in budding yeast.Biochemistry and cell biology = Biochimie et biologie cellulaire · 2016Review
- The non-homologous end-joining pathway of S. cerevisiae works effectively in G1-phase cells, and religates cognate ends correctly and non-randomly.DNA repair · 2016Article
- Role of the yeast DNA repair protein Nej1 in end processing during the repair of DNA double strand breaks by non-homologous end joining.DNA repair · 2015Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Nej1 is an essential factor in the non-homologous end-joining (NHEJ) pathway and interacts with the DNA ligase complex, Lif1-Dnl4, through interactions with Lif1. We have mapped K331-V338 in the C-terminal region of Nej1 to be critical for its functionality during repair. Truncation and alanine scanning mutagenesis have been used to identify a motif in Nej1, KKRK (331-334), which is important for both nuclear targeting and NHEJ repair after localization. We have identified F335-V338 to be important for proper interaction with Lif1, however this region is not required for Nej1 recruitment to HO endonuclease-induced DNA double-strand breaks in vivo. Phenylalanine at position 335 is particularly important for the role of Nej1 in repair and the loss of association between Nej1 and Lif1 correlates with a decrease in cell survival upon either transient or continuous HO expression in nej1 mutants.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.