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Biochemistry HAEM synth and porphyrias 48348969

Which of the following is the prosthetic group of the enzyme ALA dehydratase?

A
Zinc
B
Copper
C
Lead
D
Magnesium
High-Yield Explanation
ALA dehydratase is a zinc metalloprotein. Option c - Lead inhibits ALA dehydratase. -Additional information: List of zinc containing enzymes: Carbonic anhydrase Carboxy peptidase Alcohol dehydrogenase Alkaline phosphatase Lactate dehydrogenase ALA dehydratase Glutamate dehydrogenase Superoxide dismutase Phospholipase C RNA polymerase

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