Essential Biochemistry - Hemoglobin Metabolism (Section 1 - No. 3)
Which enzyme catalyzes the formation of porphobilinogen?
ALA synthase
ALA dehydratase
Uroporphyrinogen I synthase
Porphobilinogen deaminase
הֶסבֵּר
Porphobilinogen deaminase catalyzes the formation of porphobilinogen.