Answer:
Proteomics, bioinformatics
Explanation:
A proteome is the entire collection of proteins produced by an organ, organ system or an organism. In other words, it is a holistic, large scale study of proteins.
Proteomics investigates:
Bioinformatics is the application of computational tools to collect, store and analyze biological data. Bioinformatics, in terms of proteomics, allows analysis of proteomics data through protein databases and analytical tools that predict protein structure and function. Protein-protein interactions can be visually predicted and analyzed through docking tools.