Search Results - "Brost, Renee L."
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1
The interaction network of the chaperonin CCT
Published in The EMBO journal (09-07-2008)“…The eukaryotic cytosolic chaperonin containing TCP‐1 (CCT) has an important function in maintaining cellular homoeostasis by assisting the folding of many…”
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2
The DNA damage response pathway contributes to the stability of chromosome III derivatives lacking efficient replicators
Published in PLoS genetics (01-12-2010)“…In eukaryotic chromosomes, DNA replication initiates at multiple origins. Large inter-origin gaps arise when several adjacent origins fail to fire. Little is…”
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3
The Shwachman-Bodian-Diamond syndrome protein mediates translational activation of ribosomes in yeast
Published in Nature genetics (01-04-2007)“…The autosomal recessive disorder Shwachman-Diamond syndrome, characterized by bone marrow failure and leukemia predisposition, is caused by deficiency of the…”
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4
Genetic interactions of MAF1 identify a role for Med20 in transcriptional repression of ribosomal protein genes
Published in PLoS genetics (01-07-2008)“…Transcriptional repression of ribosomal components and tRNAs is coordinately regulated in response to a wide variety of environmental stresses. Part of this…”
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5
Molecular Chaperone Hsp90 Stabilizes Pih1/Nop17 to Maintain R2TP Complex Activity That Regulates snoRNA Accumulation
Published in The Journal of cell biology (11-02-2008)“…Hsp90 is a highly conserved molecular chaperone that is involved in modulating a multitude of cellular processes. In this study, we identify a function for the…”
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6
Exploring the Mode-of-Action of Bioactive Compounds by Chemical-Genetic Profiling in Yeast
Published in Cell (11-08-2006)“…Discovering target and off-target effects of specific compounds is critical to drug discovery and development. We generated a compendium of “chemical-genetic…”
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Integration of chemical-genetic and genetic interaction data links bioactive compounds to cellular target pathways
Published in Nature biotechnology (01-01-2004)“…Bioactive compounds can be valuable research tools and drug leads, but it is often difficult to identify their mechanism of action or cellular target. Here we…”
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8
Identification of a Bacterial Type III Effector Family with G Protein Mimicry Functions
Published in Cell (13-01-2006)“…Many bacterial pathogens use the type III secretion system to inject “effector” proteins into host cells. Here, we report the identification of a 24 member…”
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Genetic and Biochemical Analysis of Yeast and Human Cap Trimethylguanosine Synthase: FUNCTIONAL OVERLAP OF 2,2,7-TRIMETHYLGUANOSINE CAPS, SMALL NUCLEAR RIBONUCLEOPROTEIN COMPONENTS, PRE-mRNA SPLICING FACTORS, AND RNA DECAY PATHWAYS
Published in The Journal of biological chemistry (14-11-2008)“…Trimethylguanosine synthase (Tgs1) is the enzyme that converts standard m⁷G caps to the 2,2,7-trimethylguanosine (TMG) caps characteristic of spliceosomal…”
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10
The synthetic genetic interaction spectrum of essential genes
Published in Nature genetics (01-10-2005)“…The nature of synthetic genetic interactions involving essential genes (those required for viability) has not been previously examined in a broad and unbiased…”
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Trans-Golgi network and endosome dynamics connect ceramide homeostasis with regulation of the unfolded protein response and TOR signaling in yeast
Published in Molecular biology of the cell (01-11-2008)“…Synthetic genetic array analyses identify powerful genetic interactions between a thermosensitive allele (sec14-1(ts)) of the structural gene for the major…”
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12
Genetic and Biochemical Analysis of Yeast and Human Cap Trimethylguanosine Synthase
Published in The Journal of biological chemistry (14-11-2008)“…Trimethylguanosine synthase (Tgs1) is the enzyme that converts standard m7G caps to the 2,2,7-trimethylguanosine (TMG) caps characteristic of spliceosomal…”
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13
Rex1p deficiency leads to accumulation of precursor initiator tRNAMet and polyadenylation of substrate RNAs in Saccharomyces cerevisiae
Published in Nucleic acids research (01-01-2009)“…A synthetic genetic array was used to identify lethal and slow-growth phenotypes produced when a mutation in TRM6, which encodes a tRNA modification enzyme…”
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14
Genetic Landscape of a Cell
Published in Science (American Association for the Advancement of Science) (22-01-2010)“…A genome-scale genetic interaction map was constructed by examining 5.4 million gene-gene pairs for synthetic genetic interactions, generating quantitative…”
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15
Rex1p deficiency leads to accumulation of precursor initiator tRNA[sup]Met and polyadenylation of substrate RNAs in Saccharomyces cerevisiae
Published in Nucleic acids research (01-01-2009)“…A synthetic genetic array was used to identify lethal and slow-growth phenotypes produced when a mutation in TRM6, which encodes a tRNA modification enzyme…”
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16
The DNA Damage Response Pathway Contributes to the Stability of Chromosome III Derivatives Lacking Efficient Replicators: e1001227
Published in PLoS genetics (01-12-2010)“…In eukaryotic chromosomes, DNA replication initiates at multiple origins. Large inter-origin gaps arise when several adjacent origins fail to fire. Little is…”
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17
Genetic Interactions of MAF1 Identify a Role for Med20 in Transcriptional Repression of Ribosomal Protein Genes: e1000112
Published in PLoS genetics (01-07-2008)“…Transcriptional repression of ribosomal components and tRNAs is coordinately regulated in response to a wide variety of environmental stresses. Part of this…”
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