amaa:amad1_05590 K00453 tryptophan 2,3-dioxygenase [EC:1.13.11.11] | (GenBank) tryptophan 2,3-dioxygenase amaa:amad1_08500 K01556 kynureninase [EC:3.7.1.3] | (GenBank) Kynureninase amaa:amad1_08495 no KO assigned | (GenBank) putative lipase/esterase