Proteomics: Post-Translational Modifications and Interactions

This lecture covers proteomics for analyzing post-translational modifications and protein interaction networks. It explains the 'omics' nomenclature, proteomics definition, importance of studying protein expression, proteome measurement, and differences between proteomics and transcriptomics. The lecture also discusses challenges in proteomics, protein mass spectrometry, peptide sequencing, and methods for detecting protein-protein interactions.