| UPA00333 | 
                    L-tryptophan degradation via kynurenine pathway~Degradation of amino-acid L-tryptophan into L-kynurenine. | 
                    False - {{f}} | 
                    None - {{∅}} | 
                    Absent | 
                     | 
                
                
                    | UCR01959 | 
                    H(2)O + N-formyl-N-kynurenine = L-kynurenine + formate | 
                    False - {{f}} | 
                    None - {{∅}} | 
                    Absent | 
                     | 
                
                
                    | UCR00678 | 
                    L-tryptophan + O(2) = N-formyl-N-kynurenine | 
                    False - {{f}} | 
                    None - {{∅}} | 
                    Absent | 
                     | 
                
                
                    | UER00454 | 
                    L-kynurenine from L-tryptophan: step 2/2~1 H(2)O + 1 N-formyl-N-kynurenine => 1 L-kynurenine + 1 formate. | 
                    False - {{f}} | 
                    None - {{∅}} | 
                    Absent | 
                     | 
                
                
                    | UER00453 | 
                    L-kynurenine from L-tryptophan: step 1/2~1 L-tryptophan + 1 O(2) => 1 N-formyl-N-kynurenine. | 
                    False - {{f}} | 
                    None - {{∅}} | 
                    Absent | 
                     | 
                
                
                    | ULS00218 | 
                    L-kynurenine from L-tryptophan | 
                    False - {{f}} | 
                    None - {{∅}} | 
                    Absent | 
                     |