Search Results - "Stith, Carrie M."
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Eukaryotic DNA polymerases require an iron-sulfur cluster for the formation of active complexes
Published in Nature chemical biology (01-01-2012)“…DNA polymerases contain two cysteine-rich metal binding motifs (CysA and CysB), which have been assigned as zinc-ion binding sites by structural studies. A…”
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2
Division of Labor at the Eukaryotic Replication Fork
Published in Molecular cell (25-04-2008)“…DNA polymerase δ (Pol δ) and DNA polymerase ɛ (Pol ɛ) are both required for efficient replication of the nuclear genome, yet the division of labor between…”
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3
Flexibility of Eukaryotic Okazaki Fragment Maturation through Regulated Strand Displacement Synthesis
Published in The Journal of biological chemistry (05-12-2008)“…Okazaki fragment maturation to produce continuous lagging strands in eukaryotic cells requires precise coordination of strand displacement synthesis by DNA…”
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4
Yeast Exonuclease 5 Is Essential for Mitochondrial Genome Maintenance
Published in Molecular and Cellular Biology (01-03-2010)“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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The Multiple Biological Roles of the 3′→5′ Exonuclease of Saccharomyces cerevisiae DNA Polymerase δ Require Switching between the Polymerase and Exonuclease Domains
Published in Molecular and Cellular Biology (01-01-2005)“…Article Usage Stats Services MCB Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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6
PCNA Is Required for Initiation of Recombination-Associated DNA Synthesis by DNA Polymerase δ
Published in Molecular cell (25-11-2009)“…Genetic recombination ensures proper chromosome segregation during meiosis and is essential for genome stability and tumor suppression. DNA synthesis after…”
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7
DNA polymerases ζ and Rev1 mediate error-prone bypass of non-B DNA structures
Published in Nucleic acids research (01-01-2014)“…DNA polymerase ζ (Pol ζ) and Rev1 are key players in translesion DNA synthesis. The error-prone Pol ζ can also participate in replication of undamaged DNA when…”
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8
Proficient Replication of the Yeast Genome by a Viral DNA Polymerase
Published in The Journal of biological chemistry (27-05-2016)“…DNA replication in eukaryotic cells requires minimally three B-family DNA polymerases: Pol α, Pol δ, and Pol ɛ. Pol δ replicates and matures Okazaki fragments…”
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The roles of fission yeast exonuclease 5 in nuclear and mitochondrial genome stability
Published in DNA repair (01-11-2019)“…•Exo5 is an understudied 5′-exonuclease that is downregulated in several cancers.•Fission yeast Exo5 is a good model system for the human enzyme.•Fission yeast…”
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10
Idling by DNA polymerase delta maintains a ligatable nick during lagging-strand DNA replication
Published in Genes & development (15-11-2004)“…During each yeast cell cycle, approximately 100,000 nicks are generated during lagging-strand DNA replication. Efficient nick processing during Okazaki…”
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11
eukaryotic leading and lagging strand DNA polymerases are loaded onto primer-ends via separate mechanisms but have comparable processivity in the presence of PCNA
Published in Nucleic acids research (01-10-2007)“…Saccharomyces cerevisiae DNA polymerase δ (Pol δ) and DNA polymerase ε (Pol ε) are replicative DNA polymerases at the replication fork. Both enzymes are…”
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12
fidelity of DNA synthesis by yeast DNA polymerase zeta alone and with accessory proteins
Published in Nucleic acids research (01-10-2006)“…DNA polymerase zeta (pol ζ) participates in several DNA transactions in eukaryotic cells that increase spontaneous and damage-induced mutagenesis. To better…”
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13
Inefficient Proofreading and Biased Error Rates during Inaccurate DNA Synthesis by a Mutant Derivative of Saccharomyces cerevisiae DNA Polymerase δ
Published in The Journal of biological chemistry (26-01-2007)“…DNA polymerase δ (pol δ) is a high fidelity eukaryotic enzyme that participates in DNA repair and is essential for DNA replication. Toward the goal of…”
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14
Proliferating Cell Nuclear Antigen Promotes Translesion Synthesis by DNA Polymerase ζ
Published in The Journal of biological chemistry (24-06-2005)“…DNA polymerase ζ (Pol ζ), a heterodimer of Rev3 and Rev7, is essential for DNA damage provoked mutagenesis in eukaryotes. DNA polymerases that function in a…”
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15
Uracil recognition by replicative DNA polymerases is limited to the archaea, not occurring with bacteria and eukarya
Published in Nucleic acids research (01-02-2008)“…Family B DNA polymerases from archaea such as Pyrococcus furiosus, which live at temperatures ~100°C, specifically recognize uracil in DNA templates and stall…”
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16
RPA and PCNA suppress formation of large deletion errors by yeast DNA polymerase δ
Published in Nucleic acids research (01-09-2006)“…In fulfilling its biosynthetic roles in nuclear replication and in several types of repair, DNA polymerase δ (pol δ) is assisted by replication protein A…”
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Low-fidelity DNA synthesis by the L979F mutator derivative of Saccharomyces cerevisiae DNA polymerase ζ
Published in Nucleic acids research (01-06-2009)“…To probe Pol ζ functions in vivo via its error signature, here we report the properties of Saccharomyces cerevisiae Pol ζ in which phenyalanine was substituted…”
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18
Low-fidelity DNA synthesis by the L979F mutator derivative of Saccharomyces cerevisiae DNA polymerase [zeta]
Published in Nucleic acids research (01-06-2009)“…To probe Pol ζ functions in vivo via its error signature, here we report the properties of Saccharomyces cerevisiae Pol ζ in which phenyalanine was substituted…”
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19
Partial reconstitution of DNA large loop repair with purified proteins from Saccharomyces cerevisiae
Published in Nucleic acids research (01-08-2008)“…Small looped mispairs are corrected by DNA mismatch repair. In addition, a distinct process called large loop repair (LLR) corrects heteroduplexes up to…”
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20
Flexibility of Eukaryotic Okazaki Fragment Maturation through Regulated Strand Displacement SynthesisS
Published in The Journal of biological chemistry (05-12-2008)“…Okazaki fragment maturation to produce continuous lagging strands in eukaryotic cells requires precise coordination of strand displacement synthesis by DNA…”
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