Search Results - "Stasiak, Alicja Z."
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Cooperation of breast cancer proteins PALB2 and piccolo BRCA2 in stimulating homologous recombination
Published in Nature structural & molecular biology (01-10-2010)“…Tumor suppressor PALB2 is known to interact with BRCA2 and promote homologous recombination in vivo . Now PALB2's activities have been studied, together with a…”
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The Fanconi Anemia Protein FANCM Can Promote Branch Migration of Holliday Junctions and Replication Forks
Published in Molecular cell (18-01-2008)“…Fanconi anemia (FA) is a genetically heterogeneous cancer-prone disorder associated with chromosomal instability and cellular hypersensitivity to DNA…”
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A Histone-Fold Complex and FANCM Form a Conserved DNA-Remodeling Complex to Maintain Genome Stability
Published in Molecular cell (26-03-2010)“…FANCM remodels branched DNA structures and plays essential roles in the cellular response to DNA replication stress. Here, we show that FANCM forms a conserved…”
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Role of BRCA2 in Control of the RAD51 Recombination and DNA Repair Protein
Published in Molecular cell (01-02-2001)“…Individuals carrying BRCA2 mutations are predisposed to breast and ovarian cancers. Here, we show that BRCA2 plays a dual role in regulating the actions of…”
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Functional and Structural Basis for a Bacteriophage Homolog of Human RAD52
Published in Current biology (05-08-2008)“…In eukaryotes, homologous recombination proteins such as RAD51 and RAD52 play crucial roles in DNA repair and genome stability. Human RAD52 is a member of a…”
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ParA2, a Vibrio cholerae chromosome partitioning protein, forms left-handed helical filaments on DNA
Published in Proceedings of the National Academy of Sciences - PNAS (09-03-2010)“…Most bacterial chromosomes contain homologs of plasmid partitioning (par) loci. These loci encode ATPases called ParA that are thought to contribute to the…”
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Probing Rad51-DNA interactions by changing DNA twist
Published in Nucleic acids research (01-12-2012)“…In eukaryotes, Rad51 protein is responsible for the recombinational repair of double-strand DNA breaks. Rad51 monomers cooperatively assemble on…”
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MRE11-RAD50-NBS1 is a critical regulator of FANCD2 stability and function during DNA double-strand break repair
Published in The EMBO journal (19-08-2009)“…Monoubiquitination of the Fanconi anaemia protein FANCD2 is a key event leading to repair of interstrand cross‐links. It was reported earlier that FANCD2…”
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Design of Potent Inhibitors of Human RAD51 Recombinase Based on BRC Motifs of BRCA2 Protein: Modeling and Experimental Validation of a Chimera Peptide
Published in Journal of medicinal chemistry (12-08-2010)“…We have previously shown that a 28-amino acid peptide derived from the BRC4 motif of BRCA2 tumor suppressor inhibits selectively human RAD51 recombinase…”
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Binding of double-strand breaks in DNA by human Rad52 protein
Published in Nature (London) (22-04-1999)“…Double-strand breaks (DSBs) in DNA are caused by ionizing radiation. These chromosomal breaks can kill the cell unless repaired efficiently, and inefficient or…”
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Activation of Human Meiosis-specific Recombinase Dmc1 by Ca2
Published in The Journal of biological chemistry (22-07-2005)“…Rad51 and its meiotic homolog Dmc1 are key proteins of homologous recombination in eukaryotes. These proteins form nucleoprotein complexes on single-stranded…”
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Fission Yeast Rad51 and Dmc1, Two Efficient DNA Recombinases Forming Helical Nucleoprotein Filaments
Published in Molecular and Cellular Biology (01-06-2005)“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Reconstitution of the strand invasion step of double-strand break repair using human Rad51 Rad52 and RPA proteins
Published in Journal of molecular biology (24-11-2000)“…The human Rad51 recombinase is essential for the repair of double-strand breaks in DNA that occur in somatic cells after exposure to ionising irradiation, or…”
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14
Conformational Changes Modulate the Activity of Human RAD51 Protein
Published in Journal of molecular biology (02-04-2004)“…Homologous recombination provides a major pathway for the repair of DNA double-strand breaks in mammalian cells. Defects in homologous recombination can lead…”
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Visualization of recombination intermediates produced by RAD52-mediated single-strand annealing
Published in EMBO reports (01-10-2001)“…Double‐strand breaks (DSBs) occur frequently during DNA replication. They are also caused by ionizing radiation, chemical damage or as part of the series of…”
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RDM1, a Novel RNA Recognition Motif (RRM)-containing Protein Involved in the Cell Response to Cisplatin in Vertebrates
Published in The Journal of biological chemistry (11-03-2005)“…A variety of cellular proteins has the ability to recognize DNA lesions induced by the anti-cancer drug cisplatin, with diverse consequences on their repair…”
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Saccharomyces cerevisiae Dmc1 and Rad51 Proteins Preferentially Function with Tid1 and Rad54 Proteins, Respectively, to Promote DNA Strand Invasion during Genetic Recombination
Published in The Journal of biological chemistry (17-08-2012)“…The Saccharomyces cerevisiae Dmc1 and Tid1 proteins are required for the pairing of homologous chromosomes during meiotic recombination. This pairing is the…”
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FtsK Is a DNA Motor Protein that Activates Chromosome Dimer Resolution by Switching the Catalytic State of the XerC and XerD Recombinases
Published in Cell (25-01-2002)“…FtsK acts at the bacterial division septum to couple chromosome segregation with cell division. We demonstrate that a truncated FtsK derivative, FtsK 50C, uses…”
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Identification and purification of two distinct complexes containing the five RAD51 paralogs
Published in Genes & development (15-12-2001)“…Cells defective in any of the RAD51 paralogs (RAD51B, RAD51C, RAD51D, XRCC2, and XRCC3) are sensitive to DNA cross-linking agents and to ionizing radiation…”
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Binding of double-strand breaks in DNA by human Rad52 protein
Published in Nature (London) (23-09-1999)Get full text
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