DeepPep: Deep proteome inference from peptide profiles
Fig 5
Visualization of underlying processes in DeepPep.
(A) Changes in peptide probability owing to protein absence are visualized in heat map for all peptides and for all proteins in 18Mix dataset. Left bar indicates the mean changes across all peptides for each protein and it is in the decreasing order from bottom. Right bar marks known proteins in orange. (B) Mean changes of each convolution layer for known protein and unknown protein. (C) Visual representation of the averaged intermediate values for the protein P00722 in four convolutional layers for processing 68 input peptides having matches in the protein in DeepPep.