GlyFrag is the theoretical glycan Y-fragments of the "PlausibleStruct".
We will add the specifications for the columns on github
(https://github.com/pFindStudio/pGlyco3) readme soon.
Where would I find documentation on the columns in the pGlycoDB-GP-FDR-Pro-Quant-
Site.txt output file from pGlyco3?
Specifically, what is the meaning of the GlyFrag column?