Simplifying proteomics Part 1 introduced mass spectrometry-based proteomics for profiling post-translational modifications (PTMs). Part 2 explained how you can go fishing for low-abundance PTM peptides from a complex mixture using PTMScan®
If visualization is more your thing, it might be helpful to watch the PTMScan tutorial video below to learn more about:
- How PTMScan employs PTM-sequence motif and PTM-specific antibodies to immuno-enrich PTM-containing peptides before Liquid Chromatography with tandem mass spectrometry (LC-MS/MS)
- How you can use PTMScan services and PTMScan Pathway Based Enrichment kits to study PTMs like phosphorylation, acetylation, ubiquitination, methylation, and succinylation
- The PTMScan service workflow from experimental design to data analysis, where the CST services team performs qualitative and quantitative profiling of proteins or sites of PTMs in your samples
PTMScan® Proteomics of Post-Translational Modifications
Check out more videos on the topic of proteomics here. And you can browse videos and webinars on other topics here.