Distinct roles of DNA polymerases delta and epsilon at the replication fork in Xenopus egg extracts
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Summary
DNA replication in Xenopus egg extracts in which Polδ or Polɛ was immunodepleted resulted in a significant decrease in DNA synthesis and accumulation of short nascent DNA products, indicating an elongation defect.
- Type
- article
- Published
- 2004-03-01
- Cited by
- 78
- References
- 36
- Access
- Open access
- OpenAlex
- https://openalex.org/W2016193895
- Semantic Scholar
- https://api.semanticscholar.org/CorpusID:25306572
Keywords
Biology, DNA polymerase, DNA replication, DNA polymerase delta, DNA polymerase II
References
- DNA polymerase II, the probable homolog of mammalian DNA polymerase epsilon, replicates chromosomal DNA in the yeast Saccharomyces cerevisiae.
- Characterisation of XlCdc1, a Xenopus homologue of the small (PolD2) subunit of DNA polymerase delta; identification of ten conserved regions I-X based on protein sequence comparisons across ten eukaryotic species.
- RPA governs endonuclease switching during processing of Okazaki fragments in eukaryotes
- Telomerase-Mediated Telomere Addition In Vivo Requires DNA Primase and DNA Polymerases α and δ
- Okazaki fragment processing: Modulation of the strand displacement activity of DNA polymerase δ by the concerted action of replication protein A, proliferating cell nuclear antigen, and flap endonuclease-1
- The DNA Polymerase Domain of polε Is Required for Rapid, Efficient, and Highly Accurate Chromosomal DNA Replication, Telomere Length Maintenance, and Normal Cell Senescence inSaccharomyces cerevisiae *
- Mechanism Whereby Proliferating Cell Nuclear Antigen Stimulates Flap Endonuclease 1*
- The 3′ → 5′ exonucleases of both DNA polymerases δ and ε participate in correcting errors of DNA replication in Saccharomyces cerevisiae
- 3' -> 5' Exonucleases of DNA Polymerases ε and δ Correct Base Analog Induced DNA Replication Errors on opposite DNA Strands in Saccharomyces Cerevisiae
- Effects of gemcitabine and araC on in vitro DNA synthesis mediated by the human breast cell DNA synthesome
- The FEN‐1 family of structure‐specific nucleases in eukaryotic dna replication, recombination and repair
- Structure of the DNA repair and replication endonuclease and exonuclease FEN-1: coupling DNA and PCNA binding to FEN-1 activity.
- Xenopus Cdc45‐dependent loading of DNA polymerase α onto chromatin under the control of S‐phase cdk
- Identification and characterization of a Xenopus homolog of Dbf4, a regulatory subunit of the Cdc7 protein kinase required for the initiation of DNA replication.
- Xenopus Cut5 is essential for a CDK‐dependent process in the initiation of DNA replication
- Werner syndrome protein interacts with human flap endonuclease 1 and stimulates its cleavage activity
- Schizosaccharomyces pombe Cells Lacking the Amino-Terminal Catalytic Domains of DNA Polymerase Epsilon Are Viable but Require the DNA Damage Checkpoint Control
- Evidence for a Replication Function of Ffa-1, the Xenopus Orthologue of Werner Syndrome Protein
- DNA polymerase ɛ is required for coordinated and efficient chromosomal DNA replication in Xenopus egg extracts
- DNA replication in eukaryotic cells.
Cited by
- The solution structure of the amino-terminal domain of human DNA polymerase ε subunit B is homologous to C-domains of AAA+ proteins
- Functional and structural properties of eukaryotic DNA polymerase epsilon
- Maintenance génomique chez l'Archaea hyperthermophile Pyrococcus abyssi : découverte de nouvelles interactions physiques et caractérisation fonctionnelle
- DNA polymerase epsilon: a polymerase of unusual size (and complexity).
- Molecular bases underlying chromosome fragility at Replication Slow Zones in Saccharomyces cerevisiae
- Roles of DNA polymerases in replication, repair, and recombination in eukaryotes.
- Mitochondrial DNA Polymerase IB: Functional Characterization of a Putative Drug Target for African Sleeping Sickness
- DNA polymerase ε and its roles in genome stability
- Roles of Homologous Recombination in Processing DNA Lesions
- Functional Characterization of MutS Homologue Mismatch Repair Proteins and their Variants
- Studies on Human DNA Polymerase ϵ and GINS Complex and Their Role in DNA Replication
- Mechanism and function of RAD6-mediated DNA damage tolerance
- The DNA polymerase activity of Pol ε holoenzyme is required for rapid and efficient chromosomal DNA replication in Xenopus egg extracts
- Regulation of the Rev1–pol ζ complex during bypass of a DNA interstrand cross‐link
- DNA repair pathways as targets for cancer therapy
- DNA Polymerase δ Is Required for Early Mammalian Embryogenesis
- Interactions of human Cdc45 with the Mcm2–7 complex, the GINS complex, and DNA polymerases δ and ɛ during S phase
- Whole-Genome Profiling of a Novel Mutagenesis Technique Using Proofreading-Deficient DNA Polymerase δ
- DNA replication and progression through S phase
- Evolutionary Mechanisms of Microbial Genomes 2012
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