Proteomics kits from CST deliver key research tools for enrichment and analysis of post-translational modifications (PTMs). These kits include the same validated antibodies and PTM technology offered in PTMScan® Discovery and Direct services, making them a cost-effective alternative for scientists performing in-house LC-MS/MS based proteomic profiling and analysis of PTMs.
Cast a wide net for the discovery of post-translationally modified peptides of interest with PTMScan® Motif Antibody kits. These kits provide quantitation of PTMs including phosphorylation, acetylation, ubiquitination, and methylation, through the available selection of proprietary Motif antibodies.
Screen and quantify defined sets of hundreds to thousands of protein-sites at key signaling nodes critical for drug discovery, biomarker discovery, and diagnostic development with PTMScan® Pathway Based Enrichment kits.
Assess global changes in protein phosphorylation by western blot analysis across a range of experimental samples and conditions with the KinomeView® Profiling Kit. The kit provides a set of Phospho-motif Antibodies that recognize specific serine, threonine and tyrosine phosphorylation sites in substrates of diverse kinase families over a large portion of the kinome.