How-to export Protein Groups, their peptides and their leaves

Run the Export Data feature

From the MSIExplorer view, select the UserContext node to export data from
Select MS Identifications→Context→Export→Data from the main menu bar, to display the Export Data dialog
Select Export protein groups with peptides & leaves from the top droplist
Change default settings if needeed
Click the OK button
Select the .csv file to export to

See below for an example of export. Colours have been added for explanations.

In red, the protein group (ID, sequence, length, mass, PI, score, coverage, #peptides)
In orange, the “direct” peptide(s) in the protein group (ID, sequence, calc mass, exp mass, score, start, stop, elution, #leaves)
In yellow, the experimental peptides (i.e. the “leaves”), for each “direct” peptide (ID, sequence, context name, query, search title, sample name)