ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024
Native Capillary Electrophoresis-Mass Spectrometry of Near 1 MDa Non-Covalent GroEL/GroES/Substrate Protein Complexes.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
13 citing papers in PubMed.
- Native CZE-MS analysis of antibodies and hemoglobin using protein-adapted CZE and ESI conditions for detailed proteoform characterization.Analytical and bioanalytical chemistry · 2026Article
- Native Multidimensional Protein Complex Identification and Topology Characterization (Native MudPIT).Analytical chemistry · 2026Article
- Sheath-Liquid CE-MS Interface: A Robust Infusion Platform for Native IMS-MS Analysis of Protein Assemblies and Their Conformers.Journal of mass spectrometry : JMS · 2026Article
- Charge variant analysis of intact monoclonal antibody reference standards using microfluidic capillary zone electrophoresis.Journal of pharmaceutical and biomedical analysis · 2026Article
- Decades of dreams coming true: capillary zone electrophoresis-mass spectrometry for reproducible multi-level proteomics.bioRxiv : the preprint server for biology · 2026Article
- Intact Proteoform Analysis by Capillary Electrophoresis-Mass Spectrometry. Are We There Yet?Angewandte Chemie (International ed. in English) · 2026Article
- Quantitative Native Proteomics by Capillary Zone Electrophoresis-Mass Spectrometry.Analytical chemistry · 2025Article
- Developments in Ion Exchange Chromatography-Mass Spectrometry for the Characterization of Intact Proteins and Proteoforms.Journal of separation science · 2025Review
- Top-Down Proteomic Analysis of Limited Samples Using Porous Layer Open Tubular Columns and High-Field Asymmetric Ion Mobility Spectrometry Coupled to Mass Spectrometry.Analytical chemistry · 2025Article
- Capillary Electrophoresis-Mass Spectrometry for Top-Down Proteomics.Annual review of analytical chemistry (Palo Alto, Calif.) · 2025Review
- Does Native Capillary Zone Electrophoresis-Mass Spectrometry Maintain the Structural Topology of Protein Complexes?Analytical chemistry · 2025Article
- Native Proteomics by Capillary Zone Electrophoresis-Mass Spectrometry.Angewandte Chemie (International ed. in English) · 2024Article
- Native Capillary Electrophoresis-Mass Spectrometry of Near 1 MDa Non-Covalent GroEL/GroES/Substrate Protein Complexes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Protein complexes are essential for proteins' folding and biological function. Currently, native analysis of large multimeric protein complexes remains challenging. Structural biology techniques are time-consuming and often cannot monitor the proteins' dynamics in solution. Here, a capillary electrophoresis-mass spectrometry (CE-MS) method is reported to characterize, under near-physiological conditions, the conformational rearrangements of ∽1 MDa GroEL upon complexation with binding partners involved in a protein folding cycle. The developed CE-MS method is fast (30 min per run), highly sensitive (low-amol level), and requires ∽10 000-fold fewer samples compared to biochemical/biophysical techniques. The method successfully separates GroEL
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.