Fig. 2From: Deep convolutional neural networks for pan-specific peptide-MHC class I binding predictionEncoding a peptide binding structure into an ILA. The left panel shows the nonapeptide (green)-HLA-A*02:01 (magenta) complex (PDB entry 1qsf). HLA residues at contact sites are depicted in cyan. The right panel shows the ILA data. The ILA width and height were the number of contact residue of the HLA molecule and the number of amino acids of the peptide, respectively. A contact site between the peptide and MHC molecule is corresponded to a “pixel” of the ILA. For each “pixel”, physicochemical property values of the amino acid pair at the contact site are assigned to its channelsBack to article page