Master of Science
Joong-Won Shin, Ph.D.
K. G. Sanjaya Ranmohotti, Ph.D.
Walter Henne, Jr., Ph.D.
The complex of phosphoamino acid with metal ions was prepared by mixing both solutions and analyzed using ESI MS/MS technique. In this study, O-phospho-L-serine and O-phospho-L-tyrosine were used as phosphoamino acids and single charged metal ions such as Li+, Na+, K+, Rb+, Cs+ and Ag+ were used to study the dissociation patterns when combined with phosphoamino acid. The complexes were successfully fragmented in mass spectra using ESI MS/MS technique and the fragmentation products were studied and the dissociation patterns were proposed.
Patel, Urmi, "Tandem Mass Spectrometric Analysis of Phosphoamino Acid-metal Ion Complexes" (2016). All Capstone Projects. 180.
Available for download on Saturday, June 01, 2019