Search Results - "Porter, Douglas F"
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Methods to study RNA–protein interactions
Published in Nature methods (01-03-2019)“…Noncoding RNA sequences, including long noncoding RNAs, small nucleolar RNAs, and untranslated mRNA regions, accomplish many of their diverse functions through…”
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easyCLIP analysis of RNA-protein interactions incorporating absolute quantification
Published in Nature communications (10-03-2021)“…Quantitative criteria to identify proteins as RNA-binding proteins (RBPs) are presently lacking, as are criteria to define RBP target RNAs. Here, we develop an…”
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The PUF binding landscape in metazoan germ cells
Published in RNA (Cambridge) (01-07-2016)“…PUF (Pumilio/FBF) proteins are RNA-binding proteins and conserved stem cell regulators. The Caenorhabditis elegans PUF proteins FBF-1 and FBF-2 (collectively…”
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Target selection by natural and redesigned PUF proteins
Published in Proceedings of the National Academy of Sciences - PNAS (29-12-2015)“…Pumilio/fem-3 mRNA binding factor (PUF) proteins bind RNA with sequence specificity and modularity, and have become exemplary scaffolds in the reengineering of…”
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An RNA-Binding Multimer Specifies Nematode Sperm Fate
Published in Cell reports (Cambridge) (26-06-2018)“…FOG-3 is a master regulator of sperm fate in Caenorhabditis elegans and homologous to Tob/BTG proteins, which in mammals are monomeric adaptors that recruit…”
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Toward Identifying Subnetworks from FBF Binding Landscapes in Caenorhabditis Spermatogenic or Oogenic Germlines
Published in G3 : genes - genomes - genetics (01-01-2019)“…Metazoan PUF (Pumilio and FBF) RNA-binding proteins regulate various biological processes, but a common theme across phylogeny is stem cell regulation. In ,…”
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Patterns and plasticity in RNA-protein interactions enable recruitment of multiple proteins through a single site
Published in Proceedings of the National Academy of Sciences - PNAS (17-04-2012)“…mRNA control hinges on the specificity and affinity of proteins for their RNA binding sites. Regulatory proteins must bind their own sites and reject even…”
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Targeted Proteomic Approaches for Proteome-Wide Characterizations of the AMP-Binding Capacities of Kinases
Published in Journal of proteome research (05-08-2022)“…Kinases play important roles in cell signaling, and adenosine monophosphate (AMP) is known to modulate cellular energy homeostasis through AMP-activated…”
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Unbiased screen of RNA tailing activities reveals a poly(UG) polymerase
Published in Nature methods (01-05-2019)“…Ribonucleotidyl transferases (rNTases) add untemplated ribonucleotides to diverse RNAs. We have developed TRAID-seq, a screening strategy in Saccharomyces…”
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Records of RNA locations in living yeast revealed through covalent marks
Published in Proceedings of the National Academy of Sciences - PNAS (22-09-2020)“…RNA movements and localization pervade biology, from embryonic development to disease. To identify RNAs at specific locations, we developed a strategy in which…”
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Cell-type-specific interacting proteins collaborate to regulate the timing of Cyclin B protein expression in male meiotic prophase
Published in Development (Cambridge) (15-11-2023)“…During meiosis, germ cell and stage-specific components impose additional layers of regulation on the core cell cycle machinery to set up an extended G2 period…”
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Author Correction: Methods to study RNA–protein interactions
Published in Nature methods (01-04-2019)“…In the version of this paper originally published, three references were accidentally omitted: Schwartz, J. C. et al. Cell Rep . 5 , 918–925 (2013); Tundup, S…”
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Glucose binds and activates NSUN2 to promote translation and epidermal differentiation
Published in Nucleic acids research (20-11-2024)“…Elevations in intracellular glucose concentrations are essential for epithelial cell differentiation by mechanisms that are not fully understood. Glucose has…”
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Glucose dissociates DDX21 dimers to regulate mRNA splicing and tissue differentiation
Published in Cell (05-01-2023)“…Glucose is a universal bioenergy source; however, its role in controlling protein interactions is unappreciated, as are its actions during…”
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PROBER identifies proteins associated with programmable sequence-specific DNA in living cells
Published in Nature methods (01-08-2022)“…DNA–protein interactions mediate physiologic gene regulation and may be altered by DNA variants linked to polygenic disease. To enhance the speed and…”
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Distinct RNA-binding modules in a single PUF protein cooperate to determine RNA specificity
Published in Nucleic acids research (19-09-2019)“…PUF proteins, named for Drosophila Pumilio (PUM) and Caenorhabditis elegans fem-3-binding factor (FBF), recognize specific sequences in the mRNAs they bind and…”
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Germline stem cells and their regulation in the nematode Caenorhabditis elegans
Published in Advances in experimental medicine and biology (2013)“…C. elegans germline stem cells exist within a stem cell pool that is maintained by a single-celled mesenchymal niche and Notch signaling. Downstream of Notch…”
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Analyzing RNA-Protein Interactions by Cross-Link Rates and CLIP-seq Libraries
Published in Current protocols (01-01-2023)“…UV cross-linking-based methods are the most common tool to explore in vivo RNA-protein interactions. UV cross-linking enables the freezing of direct…”
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Mechanism-based crosslinking as a gauge for functional interaction of modular synthases
Published in Organic & biomolecular chemistry (01-01-2010)“…Protein-protein interactions between domains within fatty acid and polyketide synthases are critical to catalysis, but their contributions remain incompletely…”
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An RNA-Binding Multimer Specifies Nematode Sperm Fate
Published in Cell reports (Cambridge) (01-06-2018)Get full text
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