1.13.12.15 3,4-dihydroxy-L-phenylalanine + O2 - Cereibacter sphaeroides 3,4-dihydroxyphenylpyruvate + NH3 - ? 395681 1.13.12.15 3,4-dihydroxy-L-phenylalanine + O2 - Cereibacter sphaeroides OU5 3,4-dihydroxyphenylpyruvate + NH3 - ? 395681 1.13.12.15 aromatic amine + 1/2 O2 oxidative deamination, unusual oxygen-consuming reaction catalyzed by the enzyme toward aromatic amines (serotonin, dopamine, and alpha-methyldopamine) and D-tryptophan methyl ester Sus scrofa aromatic aldehyde + NH3 + H2O production in equivalent amounts depending on the nature of the substrate, and ammonia with concomitant O2 consumption in a 1:2 molar ratio with respect to the products. A ketimine accumulates during the linear phase of product formation. This species is reactive since it is converted back to pyridoxal 5'-phosphate when the substrate is consumed. Superoxide anion and hydrogen peroxide are both generated during the catalytic cycles. ? 398732 1.13.12.15 D-tryptophan methyl ester + 1/2 O2 production depending on the nature of the substrate, and ammonia with concomitant O2 consumption in a 1:2 molar ratio with respect to the products Sus scrofa methyl 3-(1H-indol-3yl)-2-oxopropanoate + NH3 - ? 398854 1.13.12.15 glycine + O2 - Cereibacter sphaeroides oxoacetic acid + NH3 30% of the activity with 3,4-dihydroxy-L-phenylalanine ? 397600 1.13.12.15 glycine + O2 - Cereibacter sphaeroides OU5 oxoacetic acid + NH3 30% of the activity with 3,4-dihydroxy-L-phenylalanine ? 397600 1.13.12.15 L-alanine + O2 - Cereibacter sphaeroides 2-oxo-propanoic acid + NH3 20% of the activity with 3,4-dihydroxy-L-phenylalanine ? 397542 1.13.12.15 L-alanine + O2 - Cereibacter sphaeroides OU5 2-oxo-propanoic acid + NH3 20% of the activity with 3,4-dihydroxy-L-phenylalanine ? 397542 1.13.12.15 L-DOPA + O2 - Sus scrofa ? - ? 386533 1.13.12.15 L-glutamate + O2 - Cereibacter sphaeroides 2-oxopentanedioic acid + NH3 60% of the activity with 3,4-dihydroxy-L-phenylalanine ? 397594