In order to browse the protein set data of a validated identification, click on the validated identification node in the project tree, on the left side panel of the dataset explorer, and then open the Proteins tab.
By default, the proteins are shown grouped, but you can see them as a non-grouped list by clicking on the button circled in green on the first screenshot. The result will be this updated table:
Each table of the Result Summary data viewer provides a set of Filters for Numerical, Text and Boolean data, placed on the left of the grid. They are circled in red in the first screenshot. Use them as follows:
IMPORTANT: Please note that the Protein Table only displays the validated proteins. You can reset this filter by clicking on the “Remove All” button of the proteins table filter panel, or by clicking on the Refresh button (circle arrow) in the upper right corner of the table.