Enzymatic reactions [BR:br08201]
1. Oxidoreductase reactions
1.13 Acting on single donors with incorporation of molecular oxygen (oxygenases)
1.13.11 With incorporation of two atoms of oxygen
1.13.11.95
R13404 L-Cysteine + 2 Oxygen <=> 2-Oxoethane-1-sulfonamide + CO2 + H2O