rsl:RPSI07_2581 K01556 kynureninase [EC:3.7.1.3] | (GenBank) putative pyridoxal-5'-phosphate (PLP)-dependent kynureninase rsl:RPSI07_2582 K00453 tryptophan 2,3-dioxygenase [EC:1.13.11.11] | (GenBank) putative dioxygenase