2020
The DNA-binding activity of USP1-associated factor 1 is required for efficient RAD51-mediated homologous DNA pairing and homology-directed DNA repair
Liang F, Miller AS, Tang C, Maranon D, Williamson EA, Hromas R, Wiese C, Zhao W, Sung P, Kupfer GM. The DNA-binding activity of USP1-associated factor 1 is required for efficient RAD51-mediated homologous DNA pairing and homology-directed DNA repair. Journal Of Biological Chemistry 2020, 295: 8186-8194. PMID: 32350107, PMCID: PMC7294083, DOI: 10.1074/jbc.ra120.013714.Peer-Reviewed Original ResearchConceptsHomologous DNA pairingDNA-binding activityDNA pairingDNA repairDNA bindingFanconi anemia complementation group D2 proteinDamage repairHomology-directed DNA repairRAD51 recombinase activityFanconi anemia pathwayDNA damage sensitivityChromosome damage repairHR-mediated DNA repairDNA damage responseDNA damage repairHomologous recombination pathwayFactor 1FANCD2 deubiquitinationRole of DNAEfficient RAD51Deubiquitinase complexRecombinase RAD51Damage responseUAF1D2 protein
2019
UAF1 DNA Binding Activity Is Critical for RAD51-Mediated Homologous DNA Pairing
Liang F, Miller A, Tang C, Sung P, Kupfer G. UAF1 DNA Binding Activity Is Critical for RAD51-Mediated Homologous DNA Pairing. Blood 2019, 134: 2497. DOI: 10.1182/blood-2019-130435.Peer-Reviewed Original ResearchHomologous DNA pairingHomologous recombinationDNA binding activityDNA repairDNA bindingDNA pairingHomologous DNAFanconi anemia DNA repair pathwayHR efficiencyFA core complexDNA damageDNA damage sensitivityDNA damage resistanceDNA-binding mutantSynaptic complex assemblyBinding activityE3 ligase activityDNA damage repairDNA repair pathwaysPresynaptic complex formationFANCD2 deubiquitinationGenome maintenanceComplex formationDeubiquitinase complexMutant proteins
2016
Distinct binding of BRCA2 BRC repeats to RAD51 generates differential DNA damage sensitivity
Chatterjee G, Jimenez-Sainz J, Presti T, Nguyen T, Jensen RB. Distinct binding of BRCA2 BRC repeats to RAD51 generates differential DNA damage sensitivity. Nucleic Acids Research 2016, 44: 5256-5270. PMID: 27084934, PMCID: PMC4914107, DOI: 10.1093/nar/gkw242.Peer-Reviewed Original ResearchConceptsDNA double-strand breaksDomain of BRCA2Homology-directed repairDouble-strand breaksBRC repeatsDNA damageDNA damage sensitivityPatient-derived mutationsRegulation of RAD51Cellular DNA damageComplementation functionRepair complexRAD51 bindingRad51 filamentsDNA substratesHomologous recombinationFaceted proteinProper regulationStrand pairingRAD51Damage sensitivityCellular propertiesRepeatsCellular featuresRepeat units
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