post translational modification of proteins
As a good partner of pharmaceutical companies and research institutions, Creative Proteomics has rich experience in protein post-translational modification (PTM). PTM can affect structure, stability, function, and the way proteins interact. Characterization of PTMs and determination of protein modification sites are important for the discovery and study of protein modification sites for elucidating the function of proteins. Creative Proteomics can provide PTM site identification, characterization, and quantitative analysis of proteins using high resolution mass spectrometry combined with bioinformatics analysis.