| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:enzyme
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:alternativeName
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:ADA
                                        
                                         
                                    
                                        
                                            
                                            adenosine aminohydrolase
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:associatedWith
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:leukemia
                                        
                                         
                                    
                                        
                                            gptkb:immunodeficiency
                                        
                                         
                                    
                                        
                                            
                                            tuberculosis
                                        
                                        
                                         
                                    
                                        
                                            
                                            autoimmune diseases
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:CASNumber
                                    
                                 | 
                                
                                    
                                        
                                            
                                            9026-93-1
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:catalyzes
                                    
                                 | 
                                
                                    
                                        
                                            
                                            deamination of adenosine to inosine
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:clinical_use
                                    
                                 | 
                                
                                    
                                        
                                            
                                            diagnosis of tuberculosis (pleural fluid ADA test)
                                        
                                        
                                         
                                    
                                        
                                            
                                            marker for immune function
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:cofactor
                                    
                                 | 
                                
                                    
                                        
                                            
                                            zinc
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:deficiencyCauses
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:severe_combined_immunodeficiency_(SCID)
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:discoveredBy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            John H. Kornberg
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:discoveredIn
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1957
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:EC_number
                                    
                                 | 
                                
                                    
                                        
                                            
                                            3.5.4.4
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:expressedIn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:skeletal_muscle
                                        
                                         
                                    
                                        
                                            gptkb:placenta
                                        
                                         
                                    
                                        
                                            gptkb:thymus
                                        
                                         
                                    
                                        
                                            
                                            liver
                                        
                                        
                                         
                                    
                                        
                                            
                                            spleen
                                        
                                        
                                         
                                    
                                        
                                            
                                            intestine
                                        
                                        
                                         
                                    
                                        
                                            
                                            erythrocytes
                                        
                                        
                                         
                                    
                                        
                                            
                                            lymphocytes
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:family
                                    
                                 | 
                                
                                    
                                        
                                            
                                            aminohydrolase family
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:foundIn
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Bacteria
                                        
                                         
                                    
                                        
                                            
                                            animals
                                        
                                        
                                         
                                    
                                        
                                            
                                            humans
                                        
                                        
                                         
                                    
                                        
                                            
                                            plants
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:gene
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:ADA
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:GO_term
                                    
                                 | 
                                
                                    
                                        
                                            
                                            GO:0004000
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:inhibitedBy
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:pentostatin
                                        
                                         
                                    
                                        
                                            
                                            EHNA
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:locatedOnChromosome
                                    
                                 | 
                                
                                    
                                        
                                            
                                            20q13.12
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:molecularWeight
                                    
                                 | 
                                
                                    
                                        
                                            
                                            about 41 kDa
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:OMIM
                                    
                                 | 
                                
                                    
                                        
                                            
                                            608958
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:optimum_pH
                                    
                                 | 
                                
                                    
                                        
                                            
                                            37°C
                                        
                                        
                                         
                                    
                                        
                                            
                                            7.0-7.5
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:PDB
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1ADD
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:product
                                    
                                 | 
                                
                                    
                                        
                                            
                                            ammonia
                                        
                                        
                                         
                                    
                                        
                                            
                                            inosine
                                        
                                        
                                         
                                    
                                        
                                            
                                            2'-deoxyinosine
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:structure
                                    
                                 | 
                                
                                    
                                        
                                            
                                            monomeric
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:substrate
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:adenosine
                                        
                                         
                                    
                                        
                                            
                                            2'-deoxyadenosine
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:UniProtID
                                    
                                 | 
                                
                                    
                                        
                                            
                                            P00813
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:used_in
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:gene_therapy
                                        
                                         
                                    
                                        
                                            gptkb:enzyme_replacement_therapy
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:C00242
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            7
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            adenosine deaminase
                                        
                                        
                                         
                                    
                                 |