Phenylalanine HydroxylasePhenylalaninePhenylketonuriasPterinsBiopterinFencloninePhenylalanine Ammonia-LyasePteridinesTryptophan HydroxylaseLiverChromobacteriumTyrosine 3-MonooxygenaseSteroid 21-HydroxylaseDihydropteridine ReductasePhenylpyruvic AcidsKineticsHydroxylationTyrosineMixed Function OxygenasesMolecular Sequence DataLysophosphatidylcholinesHomogentisate 1,2-DioxygenaseProcollagen-Proline DioxygenaseAmino AcidsMutationHydro-LyasesAmino Acid SequenceEnzyme ActivationAmino Acid Metabolism, Inborn ErrorsFluorineTryptophanBinding SitesPolymorphism, Restriction Fragment LengthHydrocortisoneSteroid HydroxylasesGlucagonBase SequenceDithiothreitolCoenzymesRats, Inbred StrainsHaplotypesHepatocyte Nuclear Factor 1