brc:BCCGELA001_17365 K00453 tryptophan 2,3-dioxygenase [EC:1.13.11.11] | (GenBank) tryptophan 2,3-dioxygenase brc:BCCGELA001_17370 K01556 kynureninase [EC:3.7.1.3] | (GenBank) kynureninase brc:BCCGELA001_17360 K01432 arylformamidase [EC:3.5.1.9] | (GenBank) esterase