rho Guanine Nucleotide Dissociation Inhibitor gammagamma-Butyrobetaine DioxygenaseBetaineCarnitineWhole-Body CountingDioxygenases4-Hydroxyphenylpyruvate DioxygenaseOxygenasesCatechol 2,3-DioxygenaseProtocatechuate-3,4-DioxygenaseMixed Function OxygenasesCysteine DioxygenaseCatechol 1,2-DioxygenaseTryptophan OxygenaseLysineHomogentisate 1,2-Dioxygenase3-Hydroxyanthranilate 3,4-DioxygenaseKynurenineCatecholsPseudomonasBiodegradation, EnvironmentalTryptophan