Publication Date
Spring 2016
Document Type
Project Summary
Degree Name
Master of Science
Department
Analytical Chemistry
First Advisor
Joong-Won Shin, Ph.D.
Second Advisor
K. G. Sanjaya Ranmohotti, Ph.D.
Third Advisor
Walter Henne, Jr., Ph.D.
Abstract
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.
Recommended Citation
Patel, Urmi, "Tandem Mass Spectrometric Analysis of Phosphoamino Acid-metal Ion Complexes" (2016). All Capstone Projects. 180.
https://opus.govst.edu/capstones/180