3-Oxo-5-alpha-Steroid 4-DehydrogenaseSteroids, FluorinatedSteroids, ChlorinatedSteroid HydroxylasesSteroids, BrominatedSteroidsProcollagen-Proline DioxygenaseMixed Function OxygenasesProlyl HydroxylasesHypoxia-Inducible Factor-Proline DioxygenasesHydroxylationHypoxia-Inducible Factor 1, alpha SubunitKetoglutaric AcidsAlkane 1-MonooxygenaseProcollagen-Lysine, 2-Oxoglutarate 5-DioxygenaseAldehyde OxidaseGonadal Steroid HormonesDioxygenasesReceptors, SteroidCytochrome P-450 Enzyme SystemPhenylalanine HydroxylaseCholestanetriol 26-MonooxygenaseHypoxia-Inducible Factor 1Tryptophan HydroxylaseXanthine DehydrogenaseMolybdenumMethylococcusAmino Acids, DicarboxylicVon Hippel-Lindau Tumor Suppressor ProteinOxygen