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