KROK 1 Stomatology 2015 – Question 79 · KROK (Dentistry)
A patient is diagnosed with seborrheic dermatitis caused by vitamin H (biotin) deficiency. Observed is activity disruption of the following enzyme:
- A. Aminotransferases
- B. Pyruvate decarboxylase
- C. Acetyl-CoA carboxylase
- D. Alcohol dehydrogenase
- E. Carbamoyl phosphate synthetase
Hint
Biotin is the coenzyme of enzymes that add CO₂ to a substrate; find the enzyme that performs such a reaction.
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