Coelution profiles PFD and PFDL complexes in PFDN2 and UXT DIP-MS experiments. The x axis represents the gel slice number, while the y axis shows the rescaled protein intensities (sum of TOP2 peptides, MS2 based protein intensity, summed up for each protein across all DIP-MS experiments before scaling). Region between the black dotted lines delimits the peak group selected as assembled PFD and PFDL. Molecular weights (MW) of the standards (STD) are reported as an additional x axis on top.
