Protein-protein interactions (PPIs) are the basis of the cellular structure and functions. It has been estimated that more than 80% of proteins do not operate alone but in complexes. The analysis of PPIs is able to help us understand cellular organization, process, and functions. PPIs analysis may discovery unique and unforeseen functional roles for well-known proteins. And it can discover previously unknown proteins by association knowns proteins. https://www.creative-proteomics.com/
Proteomics and Metabolomics