CatecholsCatechol 2,3-DioxygenaseCatechol 1,2-DioxygenaseOxygenasesBetalainsRhodococcusPortulacaEstrogens, CatecholSphingomonas4-Hydroxyphenylpyruvate DioxygenaseProtocatechuate-3,4-DioxygenaseCysteine DioxygenaseSubstrate SpecificityTryptophan Oxygenase3-Hydroxyanthranilate 3,4-DioxygenaseMolecular Sequence DataPseudomonasCatechol O-MethyltransferaseCatalysisBiodegradation, EnvironmentalHomogentisate 1,2-DioxygenaseAmino Acid SequenceSequence Homology, Amino AcidKynureninePseudomonas putidaHydroxybenzoatesGlaucomaCrystallography, X-RayKineticsBurkholderiaModels, MolecularBrevibacteriumPhenolChlorobenzenesTryptophanBiocatalysisBinding SitesSorbic AcidCatechol OxidaseCerebral CortexMixed Function OxygenasesChlorobenzoatesTolueneEscherichia coliCyclohexanesGenes, BacterialBacterial ProteinsModels, ChemicalCloning, MolecularIronOxidation-ReductionBenzoic AcidBase SequenceGentisatesHydrogen-Ion ConcentrationProtein ConformationLysobacterAlcaligenesBenzene3,4-Dihydroxyphenylacetic AcidAdipatesEquileninComamonasRecombinant ProteinsSequence AlignmentMutagenesis, Site-DirectedHomogentisic AcidHydrolasesAcinetobacterBenzofuransManganeseHydroxylationPyrogallolOxidoreductasesHydrocarbons, AromaticPhenolsRalstoniaHydroquinonesPlanococcus BacteriaKetoglutaric AcidsParabensPolychlorinated BiphenylsGram-Negative Aerobic Rods and CocciFerredoxinsCresolsBurkholderiaceae3-Hydroxyanthranilic Acidgamma-Butyrobetaine DioxygenaseElectron Spin Resonance SpectroscopyProtein Structure, TertiaryHistidineSequence Analysis, DNAStructure-Activity RelationshipAlkaptonuriaProtein BindingSpectrophotometryPhylogenyMutationXylenesBiphenyl Compounds