Hello Nick and Brendan,
Same question but on this forum.
I am building autoQC Skyline file and would like to select a 2+ precursor for one of the QC peptides but this is not available in the SKyline precursor selection three (see attached). Other peptides in this list have the 2+ option available as 2+ is also listed in the transitions settings filter tab.
Relevant files attached.
Thanks!