bud:AQ610_17025 K03719 Lrp/AsnC family transcriptional regulator, leucine-responsive regulatory protein | (GenBank) AsnC family transcriptional regulator bud:AQ610_14880 K00453 tryptophan 2,3-dioxygenase [EC:1.13.11.11] | (GenBank) tryptophan 2,3-dioxygenase bud:AQ610_14875 K01556 kynureninase [EC:3.7.1.3] | (GenBank) kynureninase