L-kynurenine + 2-oxoglutarate <=> kynurenate + L-glutamate + H2O
l-kynurenine + 2-oxoglutarate <=> kynurenate + l-glutamate + h2o
L-kynurenine + 2-oxoglutarate <=> kynurenate + L-glutamate + H2O
l-kynurenine + 2-oxoglutarate <=> kynurenate + l-glutamate + h2o