Search Results - "Wörner, Tobias P."
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Adeno-associated virus capsid assembly is divergent and stochastic
Published in Nature communications (12-03-2021)“…Adeno-associated viruses (AAVs) are increasingly used as gene therapy vectors. AAVs package their genome in a non-enveloped T = 1 icosahedral capsid of ~3.8…”
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Expanding Differential Ion Mobility Separations into the MegaDalton Range
Published in Analytical chemistry (Washington) (09-04-2024)“…Along with mass spectrometry (MS), ion mobility separations (IMS) are advancing to ever larger biomolecules. The emergence of electrospray ionization (ESI) and…”
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Bacterial encapsulins as orthogonal compartments for mammalian cell engineering
Published in Nature communications (18-05-2018)“…We genetically controlled compartmentalization in eukaryotic cells by heterologous expression of bacterial encapsulin shell and cargo proteins to engineer…”
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Assessment of genome packaging in AAVs using Orbitrap-based charge-detection mass spectrometry
Published in Molecular therapy. Methods & clinical development (10-03-2022)“…Adeno-associated viruses (AAVs) represent important gene therapy vectors with several approved clinical applications and numerous more in clinical trials…”
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Ultralong transients enhance sensitivity and resolution in Orbitrap-based single-ion mass spectrometry
Published in Nature methods (01-04-2024)“…Orbitrap-based charge detection mass spectrometry utilizes single-molecule sensitivity to enable mass analysis of even highly heterogeneous, high-mass…”
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Resolving heterogeneous macromolecular assemblies by Orbitrap-based single-particle charge detection mass spectrometry
Published in Nature methods (01-04-2020)“…We demonstrate single-particle charge detection mass spectrometry on an Orbitrap for the analysis of megadalton biomolecular assemblies. We establish that the…”
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Complete and cooperative in vitro assembly of computationally designed self-assembling protein nanomaterials
Published in Nature communications (09-02-2021)“…Recent advances in computational methods have enabled the predictive design of self-assembling protein nanomaterials with atomic-level accuracy. These design…”
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Mass Spectrometry-Based Structural Virology
Published in Analytical chemistry (Washington) (12-01-2021)Get full text
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Frequency chasing of individual megadalton ions in an Orbitrap analyser improves precision of analysis in single-molecule mass spectrometry
Published in Nature chemistry (01-05-2022)“…To enhance the performance of charge-detection mass spectrometry, we investigated the behaviour of macromolecular single ions on their paths towards and within…”
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Mild Acid Elution and MHC Immunoaffinity Chromatography Reveal Similar Albeit Not Identical Profiles of the HLA Class I Immunopeptidome
Published in Journal of proteome research (01-01-2021)“…To understand and treat immunology-related diseases, a comprehensive, unbiased characterization of major histocompatibility complex (MHC) peptide ligands is of…”
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To 200,000 m/z and Beyond: Native Electron Capture Charge Reduction Mass Spectrometry Deconvolves Heterogeneous Signals in Large Biopharmaceutical Analytes
Published in ACS central science (28-08-2024)“…Great progress has been made in the detection of large biomolecular analytes by native mass spectrometry; however, characterizing highly heterogeneous samples…”
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Site‐specific functionality and tryptophan mimicry of lipidation in tetraspanin CD9
Published in The FEBS journal (01-12-2020)“…Lipidation of transmembrane proteins regulates many cellular activities, including signal transduction, cell–cell communication, and membrane trafficking…”
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