scholarly journals Covalent Labeling with Isotopically Encoded Reagents for Faster Structural Analysis of Proteins by Mass Spectrometry

2013 ◽  
Vol 85 (20) ◽  
pp. 9664-9670 ◽  
Author(s):  
Yuping Zhou ◽  
Richard W. Vachet
Keyword(s):  
Mass Spectrometry ◽  
Structural Analysis ◽  
Covalent Labeling

Structural analysis of oligomeric fructans from excised leaves of Lolium temulentum

2020 ◽  
Author(s):  
Ian Sims ◽  
CJ Pollock ◽  
R Horgan
Keyword(s):  
Mass Spectrometry ◽  
Structural Analysis ◽  
Higher Plants ◽  
Water Soluble ◽  
Lolium Temulentum ◽  
Neutral Water ◽  
Alditol Acetates ◽  
Partially Methylated

Individual fructan tri-, tetra- and pentasaccharide isomers in neutral, water-soluble extracts from Lolium temulentum were purified and the linkages present in these isomeric oligosaccharides were analysed by combined GC-mass spectrometry of partially methylated alditol acetates. 1-Kestose and neokestose were the most abundant trisaccharides with 6-kestose present in much lower amounts. Analysis of isomers of DP 4 and 5 showed that multiple linkage types were present with structures based on all three trisaccharides. Oligosaccharides based on neokestose but with 2,6 linkages between adjacent fructose residues have not been previously detected in higher plants. © 1992.

Protein surface mapping by chemical oxidation: Structural analysis by mass spectrometry

2003 ◽  
Vol 313 (2) ◽  
pp. 216-225 ◽  
Author(s):  
Joshua S. Sharp ◽  
Jeffrey M. Becker ◽  
Robert L. Hettich
Keyword(s):  
Mass Spectrometry ◽  
Structural Analysis ◽  
Chemical Oxidation ◽  
Protein Surface ◽  
Surface Mapping

scholarly journals Structural Analysis of Monoclonal Antibodies by Ultrahigh Resolution MALDI In-Source Decay FT-ICR Mass Spectrometry

2018 ◽  
Vol 91 (3) ◽  
pp. 2079-2085 ◽  
Author(s):  
Yuri E.M. van der Burgt ◽  
David P. A. Kilgour ◽  
Yury O. Tsybin ◽  
Kristina Srzentić ◽  
Luca Fornelli ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Monoclonal Antibodies ◽  
Structural Analysis ◽  
Ultrahigh Resolution ◽  
Ft Icr

Structural Analysis of Synthetic Polymer Mixtures Using Ion Mobility and Tandem Mass Spectrometry

2008 ◽  
Vol 80 (24) ◽  
pp. 9720-9725 ◽  
Author(s):  
Gillian R. Hilton ◽  
Anthony T. Jackson ◽  
Konstantinos Thalassinos ◽  
James H. Scrivens
Keyword(s):  
Mass Spectrometry ◽  
Structural Analysis ◽  
Tandem Mass Spectrometry ◽  
Ion Mobility ◽  
Synthetic Polymer ◽  
Tandem Mass ◽  
Polymer Mixtures
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