bjp:RN69_27355 K00453 tryptophan 2,3-dioxygenase [EC:1.13.11.11] | (GenBank) tryptophan 2,3-dioxygenase bjp:RN69_27350 K01556 kynureninase [EC:3.7.1.3] | (GenBank) kynureninase bjp:RN69_27360 K01432 arylformamidase [EC:3.5.1.9] | (GenBank) esterase