Tryptophan_2'-dioxygenase
In enzymology, a tryptophan 2'-dioxygenase (EC 1.13.99.3) is an enzyme that catalyzes the chemical reaction
L-tryptophan + O
2 + H+
(indol-3-yl)glycolaldehyde + CO
2 + NH+
4
2 + H+
(indol-3-yl)glycolaldehyde + CO
2 + NH+
4
Thus, the 3 substrates of this enzyme are L-tryptophan, O
2 and H+
, whereas its 3 products are (indol-3-yl)glycolaldehyde, CO
2, and NH+
4.