Search Results - "UHLMANN, Frank"
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Biochemical reconstitution of topological DNA binding by the cohesin ring
Published in Nature (London) (16-01-2014)“…Cohesion between sister chromatids, mediated by the chromosomal cohesin complex, is a prerequisite for faithful chromosome segregation in mitosis. Cohesin also…”
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A matter of choice: the establishment of sister chromatid cohesion
Published in EMBO reports (01-10-2009)“…Sister chromatid cohesion is the basis for the recognition of chromosomal DNA replication products for their bipolar segregation in mitosis. Fundamental to…”
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Establishment of DNA-DNA Interactions by the Cohesin Ring
Published in Cell (25-01-2018)“…The ring-shaped structural maintenance of chromosome (SMC) complexes are multi-subunit ATPases that topologically encircle DNA. SMC rings make vital…”
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Cdk-counteracting phosphatases unlock mitotic exit
Published in Current opinion in cell biology (01-12-2008)“…Entry into mitosis of the eukaryotic cell cycle is driven by rising cyclin-dependent kinase (Cdk) activity. During exit from mitosis, Cdk activity must again…”
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Condensin, Chromatin Crossbarring and Chromosome Condensation
Published in Current biology (04-12-2012)“…The processes underlying the large-scale reorganisation of chromatin in mitosis that form compact mitotic chromosomes and ensure the fidelity of chromosome…”
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The Scc2–Scc4 complex acts in sister chromatid cohesion and transcriptional regulation by maintaining nucleosome-free regions
Published in Nature genetics (01-10-2014)“…Frank Uhlmann and colleagues show that the yeast Scc2–Scc4 cohesin loader complex is recruited to nucleosome-free regions in the promoters of highly expressed…”
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Division of Labor between PCNA Loaders in DNA Replication and Sister Chromatid Cohesion Establishment
Published in Molecular cell (21-05-2020)“…Concomitant with DNA replication, the chromosomal cohesin complex establishes cohesion between newly replicated sister chromatids. Several…”
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A Brownian ratchet model for DNA loop extrusion by the cohesin complex
Published in eLife (26-07-2021)“…The cohesin complex topologically encircles DNA to promote sister chromatid cohesion. Alternatively, cohesin extrudes DNA loops, thought to reflect chromatin…”
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Rapid movement and transcriptional re-localization of human cohesin on DNA
Published in The EMBO journal (15-12-2016)“…The spatial organization, correct expression, repair, and segregation of eukaryotic genomes depend on cohesin, ring‐shaped protein complexes that are thought…”
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Protocol for studying topological DNA interactions by purified fission yeast condensin
Published in STAR protocols (21-06-2024)“…To understand the transition from interphase chromatin into well-shaped chromosomes during cell divisions, we need to understand the biochemical activities of…”
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Functional crosstalk between the cohesin loader and chromatin remodelers
Published in Nature communications (13-12-2022)“…The cohesin complex participates in many structural and functional aspects of genome organization. Cohesin recruitment onto chromosomes requires…”
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Open questions: Chromosome condensation - why does a chromosome look like a chromosome?
Published in BMC biology (31-01-2013)“…Doc number: 9…”
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Eco1-Dependent Cohesin Acetylation During Establishment of Sister Chromatid Cohesion
Published in Science (American Association for the Advancement of Science) (25-07-2008)“…Replicated chromosomes are held together by the chromosomal cohesin complex from the time of their synthesis in S phase onward. This requires the replication…”
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Comparison of loop extrusion and diffusion capture as mitotic chromosome formation pathways in fission yeast
Published in Nucleic acids research (22-02-2021)“…Underlying higher order chromatin organization are Structural Maintenance of Chromosomes (SMC) complexes, large protein rings that entrap DNA. The molecular…”
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15
Budding Yeast Wapl Controls Sister Chromatid Cohesion Maintenance and Chromosome Condensation
Published in Current biology (07-01-2013)“…The establishment of stable sister chromatid cohesion during DNA replication requires acetylation of the chromosomal cohesin complex by the replication…”
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Chromosome arm length, and a species-specific determinant, define chromosome arm width
Published in Cell reports (Cambridge) (06-12-2022)“…Mitotic chromosomes in different organisms adopt various dimensions. What defines these dimensions is scarcely understood. Here, we compare mitotic chromosomes…”
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Cdc14 and PP2A Phosphatases Cooperate to Shape Phosphoproteome Dynamics during Mitotic Exit
Published in Cell reports (Cambridge) (12-11-2019)“…Temporal control over protein phosphorylation and dephosphorylation is crucial for accurate chromosome segregation and for completion of the cell division…”
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Bridging-induced phase separation induced by cohesin SMC protein complexes
Published in Science advances (01-02-2021)“…Structural maintenance of chromosome (SMC) protein complexes are able to extrude DNA loops. While loop extrusion constitutes a fundamental building block of…”
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A quantitative model for cyclin-dependent kinase control of the cell cycle: revisited
Published in Philosophical transactions of the Royal Society of London. Series B. Biological sciences (27-12-2011)“…The eukaryotic cell division cycle encompasses an ordered series of events. Chromosomal DNA is replicated during S phase of the cell cycle before being…”
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Fission yeast condensin contributes to interphase chromatin organization and prevents transcription-coupled DNA damage
Published in Genome Biology (05-11-2020)“…Structural maintenance of chromosomes (SMC) complexes are central organizers of chromatin architecture throughout the cell cycle. The SMC family member…”
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