Mass Spectrometry techniques for characterizing Pt–binding
NATIVE ION MOBILITY-MASS SPECTROMETRY TECHNIQUES FOR CHARACTERIZING THE STRUCTURE AND LIPID BINDING OF BACTERIAL PORE-FORMING TOXINS.
... excess mass (Figure 8B), drift time (DT) (Figure 8C), peak width (Figure A2A in Appendix B), and ion abundance (Figure A2B in Appendix B) were used to assess GroEL activation with each SC as the cone potential was ...
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Covalent Labeling-Mass Spectrometry for Characterizing Protein-Ligand Complexes
... Heme binding to myoglobin stabilizes the protein, causing several regions ...heme) binding, DEPC- based CL and HDX-MS can provide synergistic structural ...heme binding and undergo decreased ...
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Introduction of Mass Spectrometry and Ambient Ionization Techniques
... urbanization, mass industrialization, and business glob- alization, there are many serious problems, for example, resource shortage, climate change, and environment deterioration, facing the world, and therefore ...
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Complementary Mass Spectrometry Methods for Characterizing Protein Folding, Structure, and Dynamics
... iii Chapter 4 uses ion mobility mass spectrometry (IM-MS) to explore the structural relationship between semi folded solution and gas phase protein conformers. Collision cross sections (CCSs) provide a ...
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Characterizing neural tissues with mass spectrometry imaging via enhanced computational approaches
... collect mass spectra from the stretched sample, and assuming a 4-sec collection period (100 shots @ 50 Hz and 2 sec for stage motion, ...collecting mass spectra from the Parafilm M substrate alone or from ...
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Monitoring the stabilities of a mixture of peptides by mass-spectrometry-based techniques
... unobserved state provides a better fit of the kinetics data. We observed clustering of dissociation rates by grouping the sequences with respect to their side- chain properties of the first amino acid. This begins to ...
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Novel Techniques in Histologic Research: Morphometry and Mass Spectrometry Imaging
... Therefore, it is often difficult to diagnose AMI on autopsy for pathologist. In macroscopic findings in the autopsied heart, it is known that dark mottling is detectable within 4 h after the onset but variable by cases. ...
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Native mass spectrometry approaches to study zinc binding plasma proteins
... the binding of these molecules in the gas ...acid binding but that the protein doesn’t revert back to its normal fatty acid-free conformation during the timescale of the IM ...
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Characterizing Protein Dynamics of Protein-Ligand Interactions by Hydrogen-Deuterium Exchange Mass Spectrometry
... exchange mass spectrometry ...The binding of both inhibitors to the SH2 domain resulted in significant local and global decreases in dynamics, consistent with solvent exclusion at the inhibitor ...
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Mass Spectrometry Analysis of Chromium-Binding Low-Molecular-Weight Serum Fractions
... LMW binding Cr(III) formed in serum during the reactions with Cr(III) nutritional supplements (used for their purported anti-diabetic activity), using mass spectrometry ...
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Analysis of Improvised Explosives by Electrospray Ionization - Mass Spectrometry and Microfluidic Techniques
... during mass spectral ...the mass spectral data from the seat of the explosion was not sufficient to confirm the presence of this explosive, and the infrared technique was not sufficiently selective or ...
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Supplement of Comparison of dimension reduction techniques in the analysis of mass spectrometry data
... Figure S24 Oblimin rotated factor time series (a) and original loadings (b) from pa-EFA with 2 factors for the particle phase data measured with AMS.5. Figure S25 Oblimin rotated factor[r] ...
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Mass spectrometry-based proteomics techniques and their application in ovarian cancer research
... proteomics techniques based on MS that provide information on molecular mechanisms of the ...MS techniques, all drawbacks may be overcome in the next few ...
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Complex Mixture Analysis Using Ion Mobility Spectrometry-Mass Spectrometry (IMS-MS) and Computational Techniques
... mobility spectrometry – tandem mass spectrometry (IMS- MS/MS) is presented as a means to improve compound selectivity (sulfur-containing molecules) and species ...
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Spectrometry Mass Spectrometry Ion Mobility pdf
... IMS techniques, sometimes employing different ionization methods, including electrospray ...ionization techniques can be characterized readily by IMS-MS ...
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Liquid extraction surface analysis for native mass spectrometry: Protein complexes and ligand binding
... LESA mass spectra of haemoglobin from glass ...These mass spectra demonstrate that some of the biotin molecules remain bound to haemoglobin dimers even under the harsh activation ...biotin binding to ...
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Top-down Mass Spectrometry Analysis of Human Serum Autoantibody Antigen-Binding Fragments
... Zhe Wang 1 , Xiaowen Liu 2 , Jennifer Muther 3 , Judith A. James 3,4 , Kenneth smith 3 & si Wu 1 Detecting autoimmune diseases at an early stage is crucial for effective treatment and disease management to slow disease ...
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The development of structural mass spectrometry based techniques for the study of aggregation-prone proteins.
... absolute mass on the y axis, for each time point [259] ...absolute mass between peptides of different states is typically set as the determinant of statistically significant difference [260, 261] ...that ...
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Applications of mass spectrometry surface sampling techniques towards natural products research
... MSX92917, originally identified as Fusarium sp. and Rosellinia sp., respectively using only the D2 region of the nuclear large subunit (nLSU/28S), which was approximately 320 bp; the identification of these organisms ...
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Peptide profiling by capillary separation techniques coupled to mass spectrometry Gaspari, Marco
... Improvement of analytical tools can bring real advancements only if the increasing size of the information produced can be efficiently managed by specially developed informatics tools. The full exploitation of LC-MS data ...
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