ArticleJournal of the American Chemical Society2014
Characterization of native protein complexes using ultraviolet photodissociation mass spectrometry.
Article in Journal of the American Chemical Society, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.
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Who cites it
76 citing papers in PubMed.
- UV photo-uncaging of Ru(II)-polypyridyl bioconjugates in high vacuum.Physical chemistry chemical physics : PCCP · 2026Article
- Single-Ion Imaging Native Mass Spectrometry: Unraveling the Structural Features and Dissociation Energetics of Macromolecular Assemblies.Journal of the American Society for Mass Spectrometry · 2026Article
- Mapping Phosphorylation-Specific Pin1-CRMP2 Interactions Using an Integrated Mass Spectrometry Approach.ACS chemical biology · 2026Article
- Top-Down Mass Spectrometry and Its Current Applications in Biomarker Discovery in Aging and Age-Related Diseases.International journal of molecular sciences · 2026Review
- On the Utility of Infrared Photoactivation for Native Top-Down and Complex-Down Orbitrap Mass Spectrometry of Soluble Proteoform Complexes.Journal of the American Society for Mass Spectrometry · 2026Article
- The mass spectrometric intact transition epitope mapping method supports protein engineering of foldon trimer variants.Scientific reports · 2025Article
- Improving the Quadrupole to Ion Mobility Region in a Digital Quadrupole/Ion Mobility/Orbitrap Mass Spectrometer.Journal of the American Society for Mass Spectrometry · 2025Article
- Examining the Effect of an Anion-Binding Reagent on the Structure of Deprotonated Leucine Enkephalin Using Cryogenic-Ion Infrared Action Spectroscopy.The journal of physical chemistry. A · 2025Article
- Structural Heterogeneity of Proteoform-Ligand Complexes in Adenosine Monophosphate-Activated Protein Kinase Uncovered by Integrated Top-Down Mass Spectrometry.Journal of the American Chemical Society · 2025Article
- Native Top-Down Proteomics of Endogenous Protein Complexes Enabled by Online Two-Dimensional Liquid Chromatography.Analytical chemistry · 2025Article
- Emerging opportunities for intact and native protein analysis using chemical proteomics.Analytica chimica acta · 2025Review
- Structural Analysis of the 20S Proteasome Using Native Mass Spectrometry and Ultraviolet Photodissociation.Journal of proteome research · 2024Article
- Native Mass Spectrometry Reveals Binding Interactions of SARS-CoV-2 PLpro with Inhibitors and Cellular Targets.ACS infectious diseases · 2024Article
- Insights into the Main Protease of SARS-CoV-2: Thermodynamic Analysis, Structural Characterization, and the Impact of Inhibitors.Analytical chemistry · 2024Article
- Investigating Lipid Transporter Protein and Lipid Interactions Using Variable Temperature Electrospray Ionization, Ultraviolet Photodissociation Mass Spectrometry, and Collision Cross Section Analysis.Analytical chemistry · 2024Article
- Online Mixed-Bed Ion Exchange Chromatography for Native Top-Down Proteomics of Complex Mixtures.Journal of proteome research · 2024Article
- [Applications of native mass spectrometry and ultraviolet photodissociation in protein structure and interaction analysis].Se pu = Chinese journal of chromatography · 2024Review
- Panda-UV Unlocks Deeper Protein Characterization with Internal Fragments in Ultraviolet Photodissociation Mass Spectrometry.Analytical chemistry · 2024Article
- Polyproline peptide targetsCell reports. Physical science · 2024Article
- Giving the Green Light to Photochemical Uncaging of Large Biomolecules in High Vacuum.JACS Au · 2023Article
16 more citing papers are in PubMed but not listed here.
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Authors and funding
4 authors.
Funding
Abstract
Ultraviolet photodissociation (UVPD) mass spectrometry (MS) was used to characterize the sequences of proteins in native protein-ligand and protein-protein complexes and to provide auxiliary information about the binding sites of the ligands and protein-protein interfaces. UVPD outperformed collisional induced dissociation (CID), higher-energy collisional dissociation (HCD), and electron transfer dissociation (ETD) in terms of yielding the most comprehensive diagnostic primary sequence information about the proteins in the complexes. UVPD also generated noncovalent fragment ions containing a portion of the protein still bound to the ligand which revealed some insight into the nature of the binding sites of myoglobin/heme, eIF4E/m(7)GTP, and human peptidyl-prolyl cis-trans isomerase 1 (Pin1) in complex with the peptide derived from the C-terminal domain of RNA polymerase II (CTD). Noncovalently bound protein-protein fragment ions from oligomeric β-lactoglobulin dimers and hexameric insulin complexes were also produced upon UVPD, providing some illumination of tertiary and quaternary protein structural features.
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