Search Results - "Florens, Laurence"
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The methyltransferase SETD2 couples transcription and splicing by engaging mRNA processing factors through its SHI domain
Published in Nature communications (04-03-2021)“…Heterogeneous ribonucleoproteins (hnRNPs) are RNA binding molecules that are involved in key processes such as RNA splicing and transcription. One such hnRNP…”
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DYRK1A protein kinase promotes quiescence and senescence through DREAM complex assembly
Published in Genes & development (15-04-2011)“…In the absence of growth signals, cells exit the cell cycle and enter into G0 or quiescence. Alternatively, cells enter senescence in response to inappropriate…”
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Characterization of Human Cyclin-Dependent Kinase 12 (CDK12) and CDK13 Complexes in C-Terminal Domain Phosphorylation, Gene Transcription, and RNA Processing
Published in Molecular and cellular biology (01-03-2015)“…Cyclin-dependent kinase 9 (CDK9) and CDK12 have each been demonstrated to phosphorylate the RNA polymerase II C-terminal domain (CTD) at serine 2 of the heptad…”
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The human cytoplasmic dynein interactome reveals novel activators of motility
Published in eLife (18-07-2017)“…In human cells, cytoplasmic dynein-1 is essential for long-distance transport of many cargos, including organelles, RNAs, proteins, and viruses, towards…”
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The Integrator complex controls the termination of transcription at diverse classes of gene targets
Published in Cell research (01-03-2015)“…Complexes containing INTS3 and either NABP1 or NABP2 were initially characterized in DNA damage responses, but their biochemical function remained unknown…”
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Dynamic RNA acetylation revealed by quantitative cross-evolutionary mapping
Published in Nature (London) (23-07-2020)“…N 4 -acetylcytidine (ac 4 C) is an ancient and highly conserved RNA modification that is present on tRNA and rRNA and has recently been investigated in…”
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The ULK1-FBXW5-SEC23B nexus controls autophagy
Published in eLife (31-12-2018)“…In response to nutrient deprivation, the cell mobilizes an extensive amount of membrane to form and grow the autophagosome, allowing the progression of…”
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A putative cap binding protein and the methyl phosphate capping enzyme Bin3/MePCE function in telomerase biogenesis
Published in Nature communications (25-02-2022)“…Telomerase reverse transcriptase (TERT) and the noncoding telomerase RNA (TR) subunit constitute the core of telomerase. Additional subunits are required for…”
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Merkel cell polyomavirus activates LSD1-mediated blockade of non-canonical BAF to regulate transformation and tumorigenesis
Published in Nature cell biology (01-05-2020)“…Merkel cell carcinoma (MCC)—a neuroendocrine cancer of the skin—is caused by the integration of Merkel cell polyomavirus and persistent expression of large T…”
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10
Structural basis of the interaction between SETD2 methyltransferase and hnRNP L paralogs for governing co-transcriptional splicing
Published in Nature communications (08-11-2021)“…The RNA recognition motif (RRM) binds to nucleic acids as well as proteins. More than one such domain is found in the pre-mRNA processing hnRNP proteins. While…”
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Topological scoring of protein interaction networks
Published in Nature communications (08-03-2019)“…It remains a significant challenge to define individual protein associations within networks where an individual protein can directly interact with other…”
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Mediator structure and rearrangements required for holoenzyme formation
Published in Nature (London) (13-04-2017)“…The conserved Mediator co-activator complex has an essential role in the regulation of RNA polymerase II transcription in all eukaryotes. Understanding the…”
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13
Histone H3 lysine-to-methionine mutants as a paradigm to study chromatin signaling
Published in Science (American Association for the Advancement of Science) (29-08-2014)“…Histone H3 lysine27-to-methionine (H3K27M) gain-of-function mutations occur in highly aggressive pediatric gliomas. We established a Drosophila animal model…”
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AFF4, a Component of the ELL/P-TEFb Elongation Complex and a Shared Subunit of MLL Chimeras, Can Link Transcription Elongation to Leukemia
Published in Molecular cell (12-02-2010)“…Chromosomal translocations involving the MLL gene are associated with infant acute lymphoblastic and mixed lineage leukemia. There are a large number of…”
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Chromatin remodelers Isw1 and Chd1 maintain chromatin structure during transcription by preventing histone exchange
Published in Nature structural & molecular biology (01-09-2012)“…The histone H3K36 methylation mark is associated with coding regions of actively transcribed genes, yet it plays a negative role during transcription…”
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The mRNA-bound proteome of the human malaria parasite Plasmodium falciparum
Published in Genome Biology (05-07-2016)“…Gene expression is controlled at multiple levels, including transcription, stability, translation, and degradation. Over the years, it has become apparent that…”
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Cyclin F-Mediated Degradation of Ribonucleotide Reductase M2 Controls Genome Integrity and DNA Repair
Published in Cell (25-05-2012)“…F-box proteins are the substrate binding subunits of SCF (Skp1-Cul1-F-box protein) ubiquitin ligase complexes. Using affinity purifications and mass…”
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Functional genomics of RAP proteins and their role in mitoribosome regulation in Plasmodium falciparum
Published in Nature communications (11-03-2022)“…The RAP (RNA-binding domain abundant in Apicomplexans) protein family has been identified in various organisms. Despite expansion of this protein family in…”
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STRIPAK directs PP2A activity toward MAP4K4 to promote oncogenic transformation of human cells
Published in eLife (08-01-2020)“…Alterations involving serine-threonine phosphatase PP2A subunits occur in a range of human cancers, and partial loss of PP2A function contributes to cell…”
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SCFCyclin F controls centrosome homeostasis and mitotic fidelity through CP110 degradation
Published in Nature (London) (01-07-2010)“…A role for Cyclin F Cyclin F is the founding member of the F-box protein family but its functions are unknown. In contrast to most cyclins, it does not bind or…”
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