Using Bacteria to Determine Protein Kinase Specificity and Predict Target Substrates
Figure 2
motif-x analyses for PKA (A and B) and CK II (C and D).
These motif extraction results illustrate the inter-residue correlations found among the phosphorylated peptides identified using the ProPeL methodology, and are highly consistent with the previously established consensus sequences for the PKA and CK II kinases.