Catechol 2,3-DioxygenaseCatechol 1,2-DioxygenaseDioxygenasesCatecholsOxygenasesBetalainsRhodococcusPortulacaSphingomonas4-Hydroxyphenylpyruvate DioxygenaseProtocatechuate-3,4-DioxygenaseCysteine DioxygenaseSubstrate SpecificityTryptophan Oxygenase3-Hydroxyanthranilate 3,4-DioxygenaseEstrogens, CatecholMolecular Sequence DataHomogentisate 1,2-DioxygenaseAmino Acid SequencePseudomonasBiodegradation, EnvironmentalSequence Homology, Amino AcidKynureninePseudomonas putidaHydroxybenzoatesCatechol O-MethyltransferaseBurkholderiaCatalysisKineticsBrevibacteriumTryptophanArthrobacterModels, MolecularChlorobenzenesOxidation-ReductionEscherichia coliBase SequenceNonheme Iron ProteinsBinding SitesModels, ChemicalChlorobenzoatesIronCloning, MolecularTolueneMixed Function OxygenasesGenes, BacterialCatalytic DomainCrystallography, X-RayPhenolMolecular StructureBacterial ProteinsSorbic AcidFerrous CompoundsComamonas testosteroniComamonasBenzoatesHomogentisic AcidRecombinant ProteinsHydrolysisHydrogen-Ion ConcentrationHydrolasesOxygenGentisates3,4-Dihydroxyphenylacetic AcidBenzofuransOxygen IsotopesCarbonStereoisomerismAlcaligenesBenzoic AcidProtein ConformationChromatography, High Pressure LiquidCatechol OxidaseBiocatalysisDisulfidesMass SpectrometryBurkholderiaceae3-Hydroxyanthranilic AcidAdipatesHydrocarbons, Aromaticgamma-Butyrobetaine DioxygenaseAlkaptonuriaElectronsPolychlorinated BiphenylsSequence Analysis, DNAFerredoxinsKetoglutaric AcidsLinear Energy TransferElectron Spin Resonance SpectroscopyAcinetobacterBenzeneManganeseQuantum TheoryDNA CleavageHydrogen BondingGlycosidesHydroxylationMutationSequence AlignmentRalstonia