Thanks for your support.
I have a question related to the transition settings. I have a peptide, 9 residues, in which I would like to see the M+4 precursor.
This does not appear from the list when I expand the precursor list of this peptide, but it does for longer peptides.
Is there a way to select, also for shorter peptides, the precursor M+4?
It would be interesting because I need to check the incorporation of 13C into it and therefore I need this information.
Thank you