Search Results - "Townley, Brittany A."
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The debranching enzyme Dbr1 regulates lariat turnover and intron splicing
Published in Nature communications (30-05-2024)“…The majority of genic transcription is intronic. Introns are removed by splicing as branched lariat RNAs which require rapid recycling. The branch site is…”
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Immunoaffinity Purification of Epitope-Tagged DNA Repair Complexes from Human Cells
Published in Methods in molecular biology (Clifton, N.J.) (2022)“…Immunoaffinity purification allows for the purification of epitope-tagged proteins and their associated multisubunit complexes from mammalian cells. Subsequent…”
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Intersections between transcription-coupled repair and alkylation damage reversal
Published in DNA repair (01-09-2019)“…The response to DNA damage intersects with many other physiological processes in the cell, such as DNA replication, chromatin remodeling, and the cell cycle…”
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Aberrant RNA methylation triggers recruitment of an alkylation repair complex
Published in Molecular cell (21-10-2021)“…Central to genotoxic responses is their ability to sense highly specific signals to activate the appropriate repair response. We previously reported that the…”
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A functional link between lariat debranching enzyme and the intron-binding complex is defective in non-photosensitive trichothiodystrophy
Published in Molecular cell (06-07-2023)“…The pre-mRNA life cycle requires intron processing; yet, how intron-processing defects influence splicing and gene expression is unclear. Here, we find that…”
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