Fig. 10From: Assessing the information content of structural and protein–ligand interaction representations for the classification of kinase inhibitor binding modes via machine learning and active learningKinase binding site representation and IFPs. a For 85 residues positions comprising the kinase binding site region (horizontal axis), the amino acid ratios across all kinase structures (vertical axis) is reported as a frequency-based color gradient heatmap. Key structural elements are indicated. b The expansion of the 85-bit vector to the 595-bit IFP through specification of seven different types of interactions is illustratedBack to article page