Functional domains of the Xenopus replication licensing factor Cdt1
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Cdt1 associates dynamically with chromatin throughout G1 and recruits Geminin onto chromatinCharacterization and structure determination of the Cdt1 binding domain of human minichromosome maintenance (Mcm) 6Prevention of DNA re-replication in eukaryotic cellsStructure of the Cdt1 C-terminal domain: Conservation of the winged helix fold in replication licensing factorsQuaternary structure of the human Cdt1-Geminin complex regulates DNA replication licensingStructure and Mutagenesis Studies of the C-terminal Region of Licensing Factor Cdt1 Enable the Identification of Key Residues for Binding to Replicative Helicase Mcm ProteinsThe Geminin and Idas Coiled Coils Preferentially Form a Heterodimer That Inhibits Geminin Function in DNA Replication LicensingRegulation and Function of Cdt1; A Key Factor in Cell Proliferation and Genome StabilityHelicase loading at chromosomal origins of replicationStructural insights into the Cdt1-mediated MCM2-7 chromatin loading.Geminin inhibits a late step in the formation of human pre-replicative complexes.Deregulated origin licensing leads to chromosomal breaks by rereplication of a gapped DNA template.A Cdt1-geminin complex licenses chromatin for DNA replication and prevents rereplication during S phase in Xenopus.Multiple Cdt1 molecules act at each origin to load replication-competent Mcm2-7 helicasesEvidence for a mammalian late-G1 phase inhibitor of replication licensing distinct from geminin or Cdk activity.Dynamic interactions of high Cdt1 and geminin levels regulate S phase in early Xenopus embryos.Cdt1 and Cdc6 are destabilized by rereplication-induced DNA damage.Characterization of conserved arginine residues on Cdt1 that affect licensing activity and interaction with Geminin or Mcm complex.Analysis of re-replication from deregulated origin licensing by DNA fiber spreadingShow me your license, please: deregulation of centriole duplication mechanisms that promote amplification.FUCCI sensors: powerful new tools for analysis of cell proliferation.Mechanisms and regulation of DNA replication initiation in eukaryotes.Dynamic association of ORCA with prereplicative complex components regulates DNA replication initiation.Xenopus Mcm10 is a CDK-substrate required for replication fork stability.Human CDT1 associates with CDC7 and recruits CDC45 to chromatin during S phase.Degradation of Cdt1 during S phase is Skp2-independent and is required for efficient progression of mammalian cells through S phase.The High-Affinity Interaction between ORC and DNA that Is Required for Replication Licensing Is Inhibited by 2-Arylquinolin-4-Amines.Xenopus Cdc7 executes its essential function early in S phase and is counteracted by checkpoint-regulated protein phosphatase 1.Docking of a specialized PIP Box onto chromatin-bound PCNA creates a degron for the ubiquitin ligase CRL4Cdt2Deregulated replication licensing causes DNA fragmentation consistent with head-to-tail fork collision.Replication factory activation can be decoupled from the replication timing program by modulating Cdk levels.Geminin prevents rereplication during xenopus development.Caenorhabditis elegans geminin homologue participates in cell cycle regulation and germ line development.Inter-origin cooperativity of geminin action establishes an all-or-none switch for replication origin licensing.Development of stapled helical peptides to perturb the Cdt1-Mcm6 interaction.Human Cdt1 lacking the evolutionarily conserved region that interacts with MCM2-7 is capable of inducing re-replication.Role of geminin: from normal control of DNA replication to cancer formation and progression?
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P2860
Functional domains of the Xenopus replication licensing factor Cdt1
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2005 nî lūn-bûn
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2005年の論文
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2005年論文
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Functional domains of the Xenopus replication licensing factor Cdt1
@ast
Functional domains of the Xenopus replication licensing factor Cdt1
@en
Functional domains of the Xenopus replication licensing factor Cdt1
@nl
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label
Functional domains of the Xenopus replication licensing factor Cdt1
@ast
Functional domains of the Xenopus replication licensing factor Cdt1
@en
Functional domains of the Xenopus replication licensing factor Cdt1
@nl
prefLabel
Functional domains of the Xenopus replication licensing factor Cdt1
@ast
Functional domains of the Xenopus replication licensing factor Cdt1
@en
Functional domains of the Xenopus replication licensing factor Cdt1
@nl
P2093
P2860
P3181
P356
P1476
Functional domains of the Xenopus replication licensing factor Cdt1
@en
P2093
Anatoliy Li
Andrew Ferenbach
Marta Brito-Martins
P2860
P304
P3181
P356
10.1093/NAR/GKI176
P407
P50
P577
2005-01-13T00:00:00Z