@article {71820, title = {Global Post-Translational Modification Discovery}, journal = {Journal of Proteome Research}, volume = {16}, number = {4}, year = {2017}, month = {Apr}, pages = {1383-1390}, isbn = {1535-3893}, doi = {10.1021/acs.jproteome.6b00034}, author = {Li, Q. Y. and M R Shortreed and Wenger, C. D. and Frey, B. L. and Schaffer, L. V. and Scalf, M. and L. M. Smith} }