| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:enzyme
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:activatedBy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            cyclic AMP
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:activity
                                    
                                 | 
                                
                                    
                                        
                                            
                                            fluorescence-based assay
                                        
                                        
                                         
                                    
                                        
                                            
                                            radioactive phosphate incorporation
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:alsoKnownAs
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:cAMP-dependent_protein_kinase
                                        
                                         
                                    
                                        
                                            
                                            PKA
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:catalyzes
                                    
                                 | 
                                
                                    
                                        
                                            
                                            PKA-C
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:composedOf
                                    
                                 | 
                                
                                    
                                        
                                            
                                            catalytic subunits
                                        
                                        
                                         
                                    
                                        
                                            
                                            regulatory subunits
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:discoveredBy
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Earl_Sutherland
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:discoveredIn
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1968
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:EC_number
                                    
                                 | 
                                
                                    
                                        
                                            
                                            2.7.11.11
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:foundIn
                                    
                                 | 
                                
                                    
                                        
                                            
                                            eukaryotic cells
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:function
                                    
                                 | 
                                
                                    
                                        
                                            
                                            phosphorylates serine and threonine residues
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:gene
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:PRKACA
                                        
                                         
                                    
                                        
                                            gptkb:PRKACB
                                        
                                         
                                    
                                        
                                            gptkb:PRKACG
                                        
                                         
                                    
                                        
                                            gptkb:PRKAR1B
                                        
                                         
                                    
                                        
                                            gptkb:PRKAR2A
                                        
                                         
                                    
                                        
                                            gptkb:PRKAR2B
                                        
                                         
                                    
                                        
                                            gptkb:PRKAR1A
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:inhibitedBy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            protein kinase inhibitor peptide
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:involvedIn
                                    
                                 | 
                                
                                    
                                        
                                            
                                            signal transduction
                                        
                                        
                                         
                                    
                                        
                                            
                                            gene expression
                                        
                                        
                                         
                                    
                                        
                                            
                                            cell growth
                                        
                                        
                                         
                                    
                                        
                                            
                                            regulation of metabolism
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:molecularWeight
                                    
                                 | 
                                
                                    
                                        
                                            
                                            approximately 40 kDa (catalytic subunit)
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:mutationAssociatedWith
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Carney_complex
                                        
                                         
                                    
                                        
                                            gptkb:Cushing's_syndrome
                                        
                                         
                                    
                                        
                                            
                                            adrenal tumors
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:regulates
                                    
                                 | 
                                
                                    
                                        
                                            
                                            lipid metabolism
                                        
                                        
                                         
                                    
                                        
                                            
                                            transcription factors
                                        
                                        
                                         
                                    
                                        
                                            
                                            cell cycle
                                        
                                        
                                         
                                    
                                        
                                            
                                            glycogen metabolism
                                        
                                        
                                         
                                    
                                        
                                            
                                            ion channel activity
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:relatedTo
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:protein_kinase_C
                                        
                                         
                                    
                                        
                                            
                                            protein kinase G
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:structure
                                    
                                 | 
                                
                                    
                                        
                                            
                                            tetramer (2 regulatory, 2 catalytic subunits)
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:subcellularLocation
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:nucleus
                                        
                                         
                                    
                                        
                                            gptkb:cytoplasm
                                        
                                         
                                    
                                        
                                            
                                            mitochondria
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:subunit
                                    
                                 | 
                                
                                    
                                        
                                            
                                            PKA-RI
                                        
                                        
                                         
                                    
                                        
                                            
                                            PKA-RII
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:targetGene
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Glycogen_synthase_kinase_3
                                        
                                         
                                    
                                        
                                            gptkb:glycogen_synthase
                                        
                                         
                                    
                                        
                                            gptkb:CREB
                                        
                                         
                                    
                                        
                                            gptkb:AMPA_receptor
                                        
                                         
                                    
                                        
                                            gptkb:Phosphodiesterase
                                        
                                         
                                    
                                        
                                            gptkb:BAD_protein
                                        
                                         
                                    
                                        
                                            gptkb:phospholamban
                                        
                                         
                                    
                                        
                                            gptkb:troponin_I
                                        
                                         
                                    
                                        
                                            
                                            DARPP-32
                                        
                                        
                                         
                                    
                                        
                                            
                                            L-type calcium channel
                                        
                                        
                                         
                                    
                                        
                                            
                                            Myosin light chain kinase
                                        
                                        
                                         
                                    
                                        
                                            
                                            Tyrosine hydroxylase
                                        
                                        
                                         
                                    
                                        
                                            
                                            glycogen phosphorylase kinase
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:cAMP_pathway
                                        
                                         
                                    
                                        
                                            gptkb:glycogen_synthase
                                        
                                         
                                    
                                        
                                            gptkb:CREB
                                        
                                         
                                    
                                        
                                            gptkb:cAMP
                                        
                                         
                                    
                                        
                                            gptkb:Glycogen_synthase
                                        
                                         
                                    
                                        
                                            gptkb:ATF1
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            7
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            protein kinase A
                                        
                                        
                                         
                                    
                                 |