Search Results - "Scheltema, Richard"
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Structure of the human signal peptidase complex reveals the determinants for signal peptide cleavage
Published in Molecular cell (07-10-2021)“…The signal peptidase complex (SPC) is an essential membrane complex in the endoplasmic reticulum (ER), where it removes signal peptides (SPs) from a large…”
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Andromeda: A Peptide Search Engine Integrated into the MaxQuant Environment
Published in Journal of proteome research (01-04-2011)“…A key step in mass spectrometry (MS)-based proteomics is the identification of peptides in sequence databases by their fragmentation spectra. Here we describe…”
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Direct Proteomic Quantification of the Secretome of Activated Immune Cells
Published in Science (American Association for the Advancement of Science) (26-04-2013)“…Protein secretion allows communication of distant cells in an organism and controls a broad range of physiological functions. We describe a quantitative,…”
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Efficient and robust proteome-wide approaches for cross-linking mass spectrometry
Published in Nature protocols (01-12-2018)“…Cross-linking mass spectrometry (XL-MS) has received considerable interest, owing to its potential to investigate protein–protein interactions (PPIs) in an…”
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Structural Model of a CRISPR RNA-Silencing Complex Reveals the RNA-Target Cleavage Activity in Cmr4
Published in Molecular cell (02-10-2014)“…The Cmr complex is an RNA-guided endonuclease that cleaves foreign RNA targets as part of the CRISPR prokaryotic defense system. We investigated the molecular…”
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How paired PSII–LHCII supercomplexes mediate the stacking of plant thylakoid membranes unveiled by structural mass-spectrometry
Published in Nature communications (13-03-2020)“…Grana are a characteristic feature of higher plants’ thylakoid membranes, consisting of stacks of appressed membranes enriched in Photosystem II (PSII) and…”
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Optimized fragmentation schemes and data analysis strategies for proteome-wide cross-link identification
Published in Nature communications (19-05-2017)“…We describe optimized fragmentation schemes and data analysis strategies substantially enhancing the depth and accuracy in identifying protein cross-links…”
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Histone Interaction Landscapes Visualized by Crosslinking Mass Spectrometry in Intact Cell Nuclei
Published in Molecular & cellular proteomics (01-10-2018)“…Cells organize their actions partly through tightly controlled protein-protein interactions—collectively termed the interactome. Here we use crosslinking mass…”
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Towards a structurally resolved human protein interaction network
Published in Nature structural & molecular biology (01-02-2023)“…Cellular functions are governed by molecular machines that assemble through protein-protein interactions. Their atomic details are critical to studying their…”
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Time‐ and compartment‐resolved proteome profiling of the extracellular niche in lung injury and repair
Published in Molecular systems biology (01-07-2015)“…The extracellular matrix (ECM) is a key regulator of tissue morphogenesis and repair. However, its composition and architecture are not well characterized…”
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PeakML/mzMatch: A File Format, Java Library, R Library, and Tool-Chain for Mass Spectrometry Data Analysis
Published in Analytical chemistry (Washington) (01-04-2011)“…The recent proliferation of high-resolution mass spectrometers has generated a wealth of new data analysis methods. However, flexible integration of these…”
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Revealing determinants of translation efficiency via whole-gene codon randomization and machine learning
Published in Nucleic acids research (21-03-2023)“…Abstract It has been known for decades that codon usage contributes to translation efficiency and hence to protein production levels. However, its role in…”
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Visualization of translation and protein biogenesis at the ER membrane
Published in Nature (London) (02-02-2023)“…The dynamic ribosome–translocon complex, which resides at the endoplasmic reticulum (ER) membrane, produces a major fraction of the human proteome 1 , 2 . It…”
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Fast and Accurate Disulfide Bridge Detection
Published in Molecular & cellular proteomics (01-05-2024)“…Recombinant expression of proteins, propelled by therapeutic antibodies, has evolved into a multibillion dollar industry. Essential here is the quality control…”
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Nse5/6 inhibits the Smc5/6 ATPase and modulates DNA substrate binding
Published in The EMBO journal (02-08-2021)“…Eukaryotic cells employ three SMC (structural maintenance of chromosomes) complexes to control DNA folding and topology. The Smc5/6 complex plays roles in DNA…”
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Combination of deep XLMS with deep learning reveals an ordered rearrangement and assembly of a major protein component of the vaccinia virion
Published in mBio (31-10-2023)“…An outstanding problem in the understanding of poxvirus biology is the molecular structure of the mature virion. Via deep learning methods combined with…”
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Label-free visual proteomics: Coupling MS- and EM-based approaches in structural biology
Published in Molecular cell (20-01-2022)“…Combining diverse experimental structural and interactomic methods allows for the construction of comprehensible molecular encyclopedias of biological systems…”
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PhoX: An IMAC-Enrichable Cross-Linking Reagent
Published in ACS central science (25-09-2019)“…Chemical cross-linking mass spectrometry is rapidly emerging as a prominent technique to study protein structures. Structural information is obtained by…”
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SprayQc: A Real-Time LC–MS/MS Quality Monitoring System To Maximize Uptime Using Off the Shelf Components
Published in Journal of proteome research (01-06-2012)“…With the advent of high-throughput mass spectrometry (MS)-based proteomics, the magnitude and complexity of the performed experiments has increased…”
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Structural Proteomics Applied to Plant Membrane Protein Complexes
Published in Trends in plant science (01-09-2020)Get full text
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