1. Gorg, A., Weiss, W., and Dunn, M. J. (2004) Current two-dimensional electrophoresis technology for proteomics. Proteomics 4, 3665–85.
2. Robinson, N. E., and Robinson, A. B. (2001) Deamidation of human proteins. Proc Natl Acad Sci USA 98, 12409–13.
3. Halligan, B. D., Ruotti, V., Jin, W., Laffoon, S., Twigger, S. N., and Dratz, E. A. (2004) ProMoST (Protein Modification Screening Tool): a Web-based tool for mapping protein modifications on two-dimensional gels. Nucleic Acids Res 32, W638–44.
4. Cantor, C. R., and Schimmel, P. R. (1980) Biophysical chemistry, W. H. Freeman, San Francisco.
5. Fevold, H. L. (1951) in Amino acids and proteins; theory, methods, application (Greenberg, D. M., Ed.), ix, 950 p., Thomas, Springfield, IL.