scholarly journals Protein Folding Mechanisms Studied by Time-Resolved Electrospray Mass Spectrometry

BioTechniques ◽  
2006 ◽  
Vol 40 (2) ◽  
pp. 135-141 ◽  
Author(s):  
Lars Konermann ◽  
Jingxi Pan ◽  
Derek J. Wilson
Keyword(s):  
Mass Spectrometry ◽  
Protein Folding ◽  
Electrospray Mass Spectrometry ◽  
Time Resolved

On the use of time-resolved laser-induced fluorescence (TRLIF) and electrospray mass spectrometry (ES-MS) for speciation studies

2003 ◽  
Vol 91 (11) ◽  
Author(s):  
Christophe Moulin
Keyword(s):  
Mass Spectrometry ◽  
Electrospray Mass Spectrometry ◽  
Laser Induced Fluorescence ◽  
Uranyl Ions ◽  
Time Resolved ◽  
Use Of Time ◽  
Hydroxo Complexes ◽  
Long Time ◽  
Made In ◽  
Oecd Data

AbstractTime-Resolved Laser Induced fluorescence (TRLIF) and ElectroSpray Mass Spectrometry (ES-MS) are used for speciation studies. While the former has been used for long time, the latter is rather new in the field of speciation. These two techniques have different advantages such as sensitivity (especially for TRLIF), selectivity and multielement capabilities (in case of ES-MS). Examples obtained from studies carried out within the CEA are presented. Concerning TRLIF, emphasis is put on uranyl ion speciation in nitric acid to phosphoric acid going through hydroxo complexes. Concerning ES-MS, humic substances identification as well as speciation of cesium, zirconium, thorium and uranyl ions in various complexing media are presented. Comparisons of TRLIF and ES-MS results are made in the case of uranyl hydroxo complexes and favourably compared with OECD data. Trends for these two techniques are also discussed.

Folding Kinetics of the S100A11 Protein Dimer Studied by Time-Resolved Electrospray Mass Spectrometry and Pulsed Hydrogen−Deuterium Exchange†

Biochemistry ◽  
2006 ◽  
Vol 45 (9) ◽  
pp. 3005-3013 ◽  
Author(s):  
Jingxi Pan ◽  
Anne C. Rintala-Dempsey ◽  
Yu Li ◽  
Gary S. Shaw ◽  
Lars Konermann
Keyword(s):  
Mass Spectrometry ◽  
Electrospray Mass Spectrometry ◽  
Deuterium Exchange ◽  
Hydrogen Deuterium Exchange ◽  
Folding Kinetics ◽  
Time Resolved ◽  
Protein Dimer ◽  
Hydrogen Deuterium ◽  
Kinetics Of

Subunit Disassembly and Unfolding Kinetics of Hemoglobin Studied by Time-Resolved Electrospray Mass Spectrometry†

Biochemistry ◽  
2004 ◽  
Vol 43 (46) ◽  
pp. 14792-14801 ◽  
Author(s):  
Douglas A. Simmons ◽  
Derek J. Wilson ◽  
Gilles A. Lajoie ◽  
Amanda Doherty-Kirby ◽  
Lars Konermann
Keyword(s):  
Mass Spectrometry ◽  
Electrospray Mass Spectrometry ◽  
Time Resolved ◽  
Unfolding Kinetics ◽  
Kinetics Of

scholarly journals An Improved Rapid Mixing Device for Time-Resolved Electrospray Mass Spectrometry Measurements

ChemistryOpen ◽  
2014 ◽  
Vol 3 (3) ◽  
pp. 109-114 ◽  
Author(s):  
Nicholas Zinck ◽  
Ann-Kathrin Stark ◽  
Derek J. Wilson ◽  
Michal Sharon
Keyword(s):  
Mass Spectrometry ◽  
Electrospray Mass Spectrometry ◽  
Time Resolved ◽  
Rapid Mixing

Protein Folding and Protein-Ligand Interactions Monitored by Electrospray Mass Spectrometry

2009 ◽  
Vol 5 (2) ◽  
pp. 186-204 ◽  
Author(s):  
Peter Ferguson ◽  
Mark Kuprowski ◽  
Brian Boys ◽  
Derek Wilson ◽  
Jingxi Pan ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Protein Folding ◽  
Electrospray Mass Spectrometry ◽  
Protein Ligand Interactions ◽  
Ligand Interactions
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