Catalyzed Reaction
2 + 2 Iā + H2O2 ā 2 + 2 H2O
Iodide is oxidized to iodine radical which immediately reacts with tyrosine.
2 + 2 Iā + H2O2 ā 2 + 2 H2O
The second iodine atom is added in similar manner to the reaction intermediate 3-iodotyrosine.
Read more about this topic: Thyroid Peroxidase
Famous quotes containing the word reaction:
“In contrast to revenge, which is the natural, automatic reaction to transgression and which, because of the irreversibility of the action process can be expected and even calculated, the act of forgiving can never be predicted; it is the only reaction that acts in an unexpected way and thus retains, though being a reaction, something of the original character of action.”
—Hannah Arendt (19061975)