Post-translational modifications (PTM) extend the function of proteins and influence almost all aspects of normal cell biology and pathogenesis. Common modifications include phosphorylation, acetylation, ubiquitination, methylation, and SUMOylation.
Cytoskeleton is committed to providing reagents that allow highly sensitive and specific detection of endogenous protein modifications. The Signal-Seeker™ product line offers highly validated antibodies (PTMtrue™) which have been proven to have high sensitivity and specificity.
Click on the items below for more information, or click on the resources tab for validation data, useful links and newsletters to gain more insight about the importance of protein modifications, and how PTMtrue™ antibodies can enhance your research.