Acidic residues 1 Amino Acid Motifs 1 Catalysis 1 Catalysts 1 Catalytic Domain 1 Catalytic reactions 1 Catalytic subunits 1 Catalytic turnover 1 Coactivators 1 Consensus motif 1 Cyclic AMP-Dependent Protein Kinases 1 Differential effect 1 Enzyme Activation 1 Enzymes 1 Fetal monitoring 1 Focal Adhesion Kinase 2 1 Holoenzymes 1 Hydrophobic residues 1 Isoforms 1 Mammalia 1 Mammals 1 Molecular biology 1 Molecular recognition 1 N-terminals 1 Peptide arrays 1 Peptide substrates 1 Peptides 1 Phosphorylation 1 Phosphorylation sites 1 Protein kinase A 1