Line Plot from Scientific Research

Example fragment ion XICs exported from Spectronaut for two high-scoring precursors with similar confidence (all six library fragments are shown). The top one is also identified by CHIMERYS, while the bottom one is not. Spectronaut identifies some precursors based entirely on fragment ions with intensities below or equal to 1 according to their report. The bottom panel shows the highest-scoring one of these precursors. The vertical dashed gray lines mark Spectronauts reported EG.StartRT and EG.EndRT for the corresponding precursors, with 105.88 min and 106.59 min for the top and 24.45 min and 24.74 min for the bottom XIC, respectively.

DOI