Literature DB >> 25778924

BRCA2 diffuses as oligomeric clusters with RAD51 and changes mobility after DNA damage in live cells.

Marcel Reuter, Alex Zelensky, Ihor Smal, Erik Meijering, Wiggert A van Cappellen, H Martijn de Gruiter, Gijsbert J van Belle, Martin E van Royen, Adriaan B Houtsmuller, Jeroen Essers, Roland Kanaar, Claire Wyman.   

Abstract

Entities:  

Year:  2015        PMID: 25778924      PMCID: PMC4362460          DOI: 10.1083/jcb.20140501402182015c

Source DB:  PubMed          Journal:  J Cell Biol        ISSN: 0021-9525            Impact factor:   10.539


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Vol. 207 No. 5, December 8, 2014. Pages 599–613. In the original version of Fig. S2, the panel showing staining with anti-RAD51 in non-irradiated (0 Gy) Brca2 cells was incorrect. A corrected version of Fig. S2 is shown below.
Figure S2.

RAD51 foci induction in cells. Confocal microphotographs of wild-type and Brca2 cells were stained by indirect immunofluorescence with anti-RAD51 antibody (red). BRCA2-GFP is visualized directly (green); the nuclei of wild-type cells imaged under the same settings emit low levels of background fluorescence. Nuclear DNA is stained with DAPI (blue). The number of RAD51 foci per confocal slice of a nucleus was determined in 30–35 randomly sampled nuclei per each condition. An arbitrary cutoff of 10 foci per nucleus was used to define positive cells. Bars, 10 µm.

RAD51 foci induction in cells. Confocal microphotographs of wild-type and Brca2 cells were stained by indirect immunofluorescence with anti-RAD51 antibody (red). BRCA2-GFP is visualized directly (green); the nuclei of wild-type cells imaged under the same settings emit low levels of background fluorescence. Nuclear DNA is stained with DAPI (blue). The number of RAD51 foci per confocal slice of a nucleus was determined in 30–35 randomly sampled nuclei per each condition. An arbitrary cutoff of 10 foci per nucleus was used to define positive cells. Bars, 10 µm.
  3 in total

1.  Distinct binding of BRCA2 BRC repeats to RAD51 generates differential DNA damage sensitivity.

Authors:  Gouri Chatterjee; Judit Jimenez-Sainz; Thomas Presti; Tiffany Nguyen; Ryan B Jensen
Journal:  Nucleic Acids Res       Date:  2016-04-15       Impact factor: 16.971

2.  Dipeptidyl peptidase 9 triggers BRCA2 degradation and promotes DNA damage repair.

Authors:  Oguz Bolgi; Maria Silva-Garcia; Breyan Ross; Esther Pilla; Vijayalakshmi Kari; Markus Killisch; Melanie Spitzner; Nadine Stark; Christof Lenz; Konstantin Weiss; Laura Donzelli; Mark D Gorrell; Marian Grade; Jan Riemer; Henning Urlaub; Matthias Dobbelstein; Robert Huber; Ruth Geiss-Friedlander
Journal:  EMBO Rep       Date:  2022-08-01       Impact factor: 9.071

3.  EVI1 carboxy-terminal phosphorylation is ATM-mediated and sustains transcriptional modulation and self-renewal via enhanced CtBP1 association.

Authors:  Roberto Paredes; Marion Schneider; Adam Stevens; Daniel J White; Andrew J K Williamson; Joanne Muter; Stella Pearson; James R Kelly; Kathleen Connors; Daniel H Wiseman; John A Chadwick; Harald Löffler; Hsiang Ying Teng; Simon Lovell; Richard Unwin; Henri J van de Vrugt; Helen Smith; Olga Kustikova; Axel Schambach; Tim C P Somervaille; Andrew Pierce; Anthony D Whetton; Stefan Meyer
Journal:  Nucleic Acids Res       Date:  2018-09-06       Impact factor: 16.971

  3 in total

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