Compound as reactive (1)

aminoacetone + H₂O + oxygen → hydrogen peroxide + ammonium + methylglyoxal

Compound as product (3)

NADP⁺ + L-allo-threonine → aminoacetone + NADPH + CO₂

2 H⁺ + L-2-amino-3-oxobutanoate → aminoacetone + CO₂

NAD⁺ + L-threonine → aminoacetone + NADH + CO₂

Reversible reaction (1)

(R)-1-aminopropan-2-ol + NAD⁺ ↔ aminoacetone + NADH + H⁺