ArticleProteomics2011
193-nm photodissociation of singly and multiply charged peptide anions for acidic proteome characterization.
Article in Proteomics, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.
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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.
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Who cites it
48 citing papers in PubMed.
- Top-Down Characterization of Bacterial Lipopolysaccharides and Lipooligosaccharides Using Activated-Electron Photodetachment Mass Spectrometry.Analytical chemistry · 2024Article
- Characterization of Phosphorylated Peptides by Electron-Activated and Ultraviolet Dissociation Mass Spectrometry: A Comparative Study with Collision-Induced Dissociation.Journal of the American Society for Mass Spectrometry · 2024Article
- Arrestin-3-Dependent Activation of c-Jun N-Terminal Kinases (JNKs).Current protocols · 2023Article
- Differentiation of Aspartic and Isoaspartic Acid Using 193 nm Ultraviolet Photodissociation Mass Spectrometry.Analytical chemistry · 2023Article
- Multimodal Tandem Mass Spectrometry Techniques for the Analysis of Phosphopeptides.Journal of the American Society for Mass Spectrometry · 2022Article
- High-Resolution Native Mass Spectrometry.Chemical reviews · 2022Review
- What's all the phos about? Insights into the phosphorylation state of the RNA polymerase II C-terminal domainRSC chemical biology · 2021Review
- Simplicity is the Ultimate Sophistication-Crosstalk of Post-translational Modifications on the RNA Polymerase II.Journal of molecular biology · 2021Review
- Ultraviolet Photodissociation Mass Spectrometry for Analysis of Biological Molecules.Chemical reviews · 2020Review
- Modulating multi-functional ERK complexes by covalent targeting of a recruitment site in vivo.Nature communications · 2019Article
- A Novel Class of Common Docking Domain Inhibitors That Prevent ERK2 Activation and Substrate Phosphorylation.ACS chemical biology · 2019Article
- Characterization of Antigenic Oligosaccharides from Gram-Negative Bacteria via Activated Electron Photodetachment Mass Spectrometry.Analytical chemistry · 2019Article
- Design, synthesis and biological evaluation of fused naphthofuro[3,2-c] quinoline-6,7,12-triones and pyrano[3,2-c]quinoline-6,7,8,13-tetraones derivatives as ERK inhibitors with efficacy in BRAF-mutant melanoma.Bioorganic chemistry · 2019Article
- Phosphopeptide Fragmentation and Site Localization by Mass Spectrometry: An Update.Analytical chemistry · 2019Review
- Surface-Induced Dissociation: An Effective Method for Characterization of Protein Quaternary Structure.Analytical chemistry · 2019Review
- Replacing HChemical science · 2018Article
- Extensive Characterization of Heavily Modified Histone Tails by 193 nm Ultraviolet Photodissociation Mass Spectrometry via a Middle-Down Strategy.Analytical chemistry · 2018Article
- Ultraviolet, Infrared, and High-Low Energy Photodissociation of Post-Translationally Modified Peptides.Journal of the American Society for Mass Spectrometry · 2018Article
- Corona Discharge Suppression in Negative Ion Mode Nanoelectrospray Ionization via Trifluoroethanol Addition.Analytical chemistry · 2017Article
- Sulfur Pentafluoride is a Preferred Reagent Cation for Negative Electron Transfer Dissociation.Journal of the American Society for Mass Spectrometry · 2017Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
193-nm ultraviolet photodissociation (UVPD) was implemented to sequence singly and multiply charged peptide anions. Upon dissociation by this method, a-/x-type, followed by d and w side-chain loss ions, were the most prolific and abundant sequence ions, often yielding 100% sequence coverage. The dissociation behavior of singly and multiply charged anions was significantly different with higher charged precursors yielding more sequence ions; however, all charge states investigated (1- through 3-) produced rich diagnostic information. UVPD at 193 nm was also shown to successfully differentiate and pinpoint labile phosphorylation modifications. The sequence ions were produced with high abundances, requiring limited averaging for satisfactory spectral quality. The intact, charge-reduced radical products generated by UV photoexcitation were also subjected to collision-induced dissociation (termed, activated-electron photodetachment dissociation (a-EPD)), but UVPD alone yielded more predictable and higher abundance sequence ions. With the use of a basic (pH∼11.5), piperidine-modified mobile phase, LC-MS/UVPD was implemented and resulted in the successful analysis of mitogen-activated pathway kinases (MAPKs) using ultrafast activation times (5 ns).
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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 OpenQuestion graph.