Search Results - "Kelleher, Neil L"
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Proteoforms as the next proteomics currency
Published in Science (American Association for the Advancement of Science) (09-03-2018)“…Identifying precise molecular forms of proteins can improve our understanding of function Proteoforms—the different forms of proteins produced from the genome…”
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Top Down proteomics: Facts and perspectives
Published in Biochemical and biophysical research communications (21-03-2014)“…•Top Down versus Bottom Up proteomics analysis.•Separations methods for Top Down proteomics.•Developments in mass spectrometry instrumentation and…”
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Progress in Top-Down Proteomics and the Analysis of Proteoforms
Published in Annual review of analytical chemistry (Palo Alto, Calif.) (12-06-2016)“…From a molecular perspective, enactors of function in biology are intact proteins that can be variably modified at the genetic, transcriptional, or…”
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Precision proteomics: The case for high resolution and high mass accuracy
Published in Proceedings of the National Academy of Sciences - PNAS (25-11-2008)“…Proteomics has progressed radically in the last 5 years and is now on par with most genomic technologies in throughput and comprehensiveness. Analyzing peptide…”
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Decoding protein modifications using top-down mass spectrometry
Published in Nature methods (01-10-2007)“…Top-down mass spectrometry is an emerging technology which strives to preserve the post-translationally modified forms of proteins present in vivo by measuring…”
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Metabolomics and genomics in natural products research: complementary tools for targeting new chemical entities
Published in Natural product reports (17-11-2021)“…Covering: 2010 to 2021Organisms in nature have evolved into proficient synthetic chemists, utilizing specialized enzymatic machinery to biosynthesize an…”
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A computational framework to explore large-scale biosynthetic diversity
Published in Nature chemical biology (01-01-2020)“…Genome mining has become a key technology to exploit natural product diversity. Although initially performed on a single-genome basis, the process is now being…”
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Epiproteomics: quantitative analysis of histone marks and codes by mass spectrometry
Published in Current opinion in chemical biology (01-08-2016)“…[Display omitted] •A useful reference for quantitative analysis of histone modifications.•Three general approaches to analyze histone modifications by mass…”
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Proteoform: a single term describing protein complexity
Published in Nature methods (01-03-2013)Get full text
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Therapeutic targeting of polycomb and BET bromodomain proteins in diffuse intrinsic pontine gliomas
Published in Nature medicine (01-04-2017)“…Nucleosomes containing mutant K27M histones in diffuse intrinsic pediatric gliomas (DIPG) exclude PRC2 binding and recruit BET bromodomain proteins; however,…”
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Complete Protein Characterization Using Top-Down Mass Spectrometry and Ultraviolet Photodissociation
Published in Journal of the American Chemical Society (28-08-2013)“…The top-down approach to proteomics offers compelling advantages due to the potential to provide complete characterization of protein sequence and…”
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The Human Proteoform Atlas: a FAIR community resource for experimentally derived proteoforms
Published in Nucleic acids research (07-01-2022)“…Abstract The Human Proteoform Atlas (HPfA) is a web-based repository of experimentally verified human proteoforms on-line at http://human-proteoform-atlas.org…”
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Mutant-IDH1-dependent chromatin state reprogramming, reversibility, and persistence
Published in Nature genetics (01-01-2018)“…Mutations in IDH1 and IDH2 (encoding isocitrate dehydrogenase 1 and 2) drive the development of gliomas and other human malignancies. Mutant IDH1 induces…”
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Identification and Quantification of Proteoforms by Mass Spectrometry
Published in Proteomics (Weinheim) (01-05-2019)“…A proteoform is a defined form of a protein derived from a given gene with a specific amino acid sequence and localized post‐translational modifications. In…”
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A Cell-Based Approach to the Human Proteome Project
Published in Journal of the American Society for Mass Spectrometry (01-10-2012)“…The general scope of a project to determine the protein molecules that comprise the cells within the human body is framed. By focusing on protein primary…”
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Cell-free protein synthesis from genomically recoded bacteria enables multisite incorporation of noncanonical amino acids
Published in Nature communications (23-03-2018)“…Cell-free protein synthesis has emerged as a powerful approach for expanding the range of genetically encoded chemistry into proteins. Unfortunately, efforts…”
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A Highly Productive, One-Pot Cell-Free Protein Synthesis Platform Based on Genomically Recoded Escherichia coli
Published in Cell chemical biology (19-12-2019)“…The site-specific incorporation of non-canonical amino acids (ncAAs) into proteins via amber suppression provides access to novel protein properties,…”
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On the Scalability and Requirements of Whole Protein Mass Spectrometry
Published in Analytical chemistry (Washington) (01-09-2011)“…Top-down proteomics has improved over the past decade despite the significant challenges presented by the analysis of large protein ions. Here, the detection…”
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Histone H3K4 monomethylation catalyzed by Trr and mammalian COMPASS-like proteins at enhancers is dispensable for development and viability
Published in Nature genetics (01-11-2017)“…Ali Shilatifard and colleagues generate Drosophila lines expressing catalytically deficient Trr, which normally deposits H3K4me1 at enhancers. Trr mutants…”
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Evolution of translation machinery in recoded bacteria enables multi-site incorporation of nonstandard amino acids
Published in Nature biotechnology (01-12-2015)“…Non-standard amino acids are incorporated into proteins at large numbers of sites using evolved translation components in recoded bacteria. Expansion of the…”
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