Post-Translational Modification

Post-translational modifications modulate the activity of most proteins. Sigma-Aldrich′s comprehensive portfolio can assist with analysis of these events. Analyzing post-translational modifications require multiple technologies including gel electrophoresis, mass spectrometry, HPLC and immunochemistry.
Visit www.sigma-aldrich.com/duolink to learn more about Duolink® - Protein Interaction Technology, a simple secondary antibody technology that allows you to visualize your post-translational modification events.