Several proteomic databases are widely used in cancer research: - [PRIDE](href) (PRoteomics IDEntifications Database): A repository for protein and peptide identifications. - [PaxDb](href) (Protein Abundance Database): Contains data on protein abundance levels across different organisms and tissues. - [CPTAC](href) (Clinical Proteomic Tumor Analysis Consortium): Focuses on characterizing cancer proteomes to identify potential therapeutic targets. - [HPP](href) (Human Proteome Project): Aims to map the entire human proteome, including its variations in different cancers. - [PhosphoSitePlus](href): A database dedicated to post-translational modifications such as phosphorylation, which are often altered in cancer.
