FMNH2 + Oxygen + Uracil → Flavin Mononucleotide + Hydrogen Ion + Peroxyaminoacrylate
Peroxyaminoacrylate + Water → 3-Aminoacrylate + Carbamic acid + Hydrogen Ion
3-Aminoacrylate + an unknown reduced electron acceptor → 2-Aminoacrylic acid + an unknown oxidized electron acceptor
Probable malonic semialdehyde reductase RutE
Nitrilotriacetate monooxygenase component A
2-Aminoacrylic acid + Hydrogen Ion + Water → Ammonium + Malonic semialdehyde
Hydrogen Ion + Malonic semialdehyde + NADPH → Hydroxypropionic acid + NADP
NADP-dependent 3-hydroxy acid dehydrogenase YdfG
Carbamic acid + 2 Hydrogen Ion → Ammonium + Carbon dioxide