Search Results - "Burke, Jordan E."
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A natural histone H2A variant lacking the Bub1 phosphorylation site and regulated depletion of centromeric histone CENP-A foster evolvability in Candida albicans
Published in PLoS biology (21-06-2019)“…Eukaryotes have evolved elaborate mechanisms to ensure that chromosomes segregate with high fidelity during mitosis and meiosis, and yet specific aneuploidies…”
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2
Structural mechanisms of DNA binding and unwinding in bacterial RecQ helicases
Published in Proceedings of the National Academy of Sciences - PNAS (07-04-2015)“…Significance RecQ DNA helicases catalyze critical genome maintenance reactions in nearly all organisms. This study describes the crystal structure of a…”
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3
Structure of the yeast U2/U6 snRNA complex
Published in RNA (Cambridge) (01-04-2012)“…The U2/U6 snRNA complex is a conserved and essential component of the active spliceosome that interacts with the pre-mRNA substrate and essential protein…”
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4
Global shape mimicry of tRNA within a viral internal ribosome entry site mediates translational reading frame selection
Published in Proceedings of the National Academy of Sciences - PNAS (24-11-2015)“…The dicistrovirus intergenic region internal ribosome entry site (IRES) adopts a triple-pseudoknotted RNA structure and occupies the core ribosomal E, P, and A…”
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Pathogenic TFG Mutations Underlying Hereditary Spastic Paraplegia Impair Secretory Protein Trafficking and Axon Fasciculation
Published in Cell reports (Cambridge) (28-08-2018)“…Length-dependent axonopathy of the corticospinal tract causes lower limb spasticity and is characteristic of several neurological disorders, including…”
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A Non-Dicer RNase III and Four Other Novel Factors Required for RNAi-Mediated Transposon Suppression in the Human Pathogenic Yeast Cryptococcus neoformans
Published in G3 : genes - genomes - genetics (01-07-2019)“…The human pathogenic yeast silences transposable elements using endo-siRNAs and an Argonaute, Ago1. Endo-siRNAs production requires the RNA-dependent RNA…”
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Evolutionary Persistence of DNA Methylation for Millions of Years after Ancient Loss of a De Novo Methyltransferase
Published in Cell (23-01-2020)“…Cytosine methylation of DNA is a widespread modification of DNA that plays numerous critical roles. In the yeast Cryptococcus neoformans, CG methylation occurs…”
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Brr6 plays a role in gene recruitment and transcriptional regulation at the nuclear envelope
Published in Molecular biology of the cell (15-10-2018)“…Correlation between transcriptional regulation and positioning of genes at the nuclear envelope is well established in eukaryotes, but the mechanisms involved…”
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Spliceosome Profiling Visualizes Operations of a Dynamic RNP at Nucleotide Resolution
Published in Cell (03-05-2018)“…Tools to understand how the spliceosome functions in vivo have lagged behind advances in the structural biology of the spliceosome. Here, methods are described…”
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Structural Analysis of Multi-Helical RNAs by NMR–SAXS/WAXS: Application to the U4/U6 di-snRNA
Published in Journal of molecular biology (27-02-2016)“…NMR and SAXS (small-angle X-ray scattering)/WAXS (wide-angle X-ray scattering) are highly complementary approaches for the analysis of RNA structure in…”
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Conformational flexibility in the enterovirus RNA replication platform
Published in RNA (Cambridge) (01-03-2019)“…A presumed RNA cloverleaf (5'CL), located at the 5'-most end of the noncoding region of the enterovirus genome, is the primary established site for initiation…”
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12
Evolutionary Persistence of DNA Methylation for Millions of Years after Ancient Loss of a De Novo Methyltransferase
Published in Cell (20-02-2020)Get full text
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13
Spliceosome assembly in the absence of stable U4/U6 RNA pairing
Published in RNA (Cambridge) (01-05-2015)“…The cycle of spliceosome assembly, intron excision, and spliceosome disassembly involves large-scale structural rearrangements of U6 snRNA that are…”
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14
Nucleic acid structure characterization by small angle X-ray scattering (SAXS)
Published in Current protocols in nucleic acid chemistry (01-12-2012)“…Small angle X-ray scattering (SAXS) is a powerful method for investigating macromolecular structure in solution. SAXS data provide information about the size…”
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15
Evolutionary Persistence of DNA Methylation for Millions of Years after Ancient Lossof a De Novo Methyltransferase
Published in Cell (20-02-2020)Get full text
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16
Pathogenic TFG Mutations Underlying Hereditary Spastic Paraplegia Impair Secretory Protein Trafficking and Axon Fasciculation
Published in Cell reports (Cambridge) (01-08-2018)Get full text
Journal Article -
17
A Non-Dicer RNase III and Four Other Novel Factors Required for RNAi-Mediated Transposon Suppression in the Human Pathogenic Yeast Cryptococcus neoformans
Published in G3 : genes - genomes - genetics (01-07-2019)“…The human pathogenic yeast Cryptococcus neoformans silences transposable elements using endo-siRNAs and an Argonaute, Ago1. Endo-siRNAs production requires the…”
Get full text
Journal Article -
18
The central role of the U2/U6 snRNA interaction in spliceosome structure and recycling
Published 01-01-2012“…Splicing is an essential eukaryotic process resulting in removal of non-coding introns from messenger RNA (mRNA). This process is accomplished by assembly of a…”
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