Essential Biochemistry - Hemoglobin Metabolism (Section 1 - No. 2)
What is the name of the enzyme responsible for adding iron to the protoporphyrin ring?
ALA synthase
Ferrochelatase
Uroporphyrinogen decarboxylase
Heme oxygenase
הֶסבֵּר
Ferrochelatase adds iron to the protoporphyrin ring.