Amster, I. Jonathan
Professor
jamster@uga.edu
Georgia University
United States of America
Biography
Amster, I Jonathan is currently working as a Professor in the Department of Chemistry
Research Interest
Development and application of Fourier transform mass spectrometry for solving difficult problems in bioanalytical chemistry. Electron-aided methods of ion activation (electron detachment dissociation, electron induced dissociation, and electron transfer dissociation) to dissociate GAG oligosaccharides, and to provide detailed data regarding sites of sulfation, acetylation, and uronic acid stereochemistry.
Publications
-
Singh, A. ; Kett, W. C. ; Severin, I. C. ; Agyekum, I. ; Duan, J. ; I. Amster, J. ; Proudfoot, A. E. I. ; Coombe, D. R. ; Woods, R. J. The Interaction of Heparin Tetrasaccharides with Chemokine CCL5 Is Modulated by Sulfation Pattern and pH. Journal of Biological Chemistry 2015, 290, 15421 - 15436.
-
Zhao, Y. ; Singh, A. ; Li, L. ; Linhardt, R. J. ; Xu, Y. ; Liu, J. ; Woods, R. J. ; I. Amster, J. Investigating changes in the gas-phase conformation of Antithrombin III upon binding of Arixtra using traveling wave ion mobility spectrometry (TWIMS). The Analyst 2015.
-
Kailemia, M. ; Patel, A. ; Johnson, D. ; Li, L. ; Linhardt, R. ; I. Amster, J. Differentiating chondroitin sulfate glycosaminoglycans using collision-induced dissociation; uronic acid cross-ring diagnostic fragments in a single stage of tandem mass spectrometry. European Journal of Mass Spectrometry 2015, 21, 275-285.
