Aromatic Amino Acid Hydroxylase Flashcards

1
Q

What are the 3 compounds Aromatic Amino Acid Hydroxylase consists of?

A
  1. Tyrosine (TyrOH or TOH)
  2. Phenylalanine (PheOH or PAH)
  3. Tryptophan (TrpOH or TPH)
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2
Q

What does Tyrosine (TyrOH or TOH) do? Where is it located?

A

synthesis of L-DOPA
CNS, adrenal gland

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3
Q

What does Phenylalanine (PheOH or PAH) do? Where is it located?

A

catabolize Phe & prevent PKU
liver

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4
Q

What does Tryptophan (TrpOH or TPH) do? Where is it located?

A

synthesis of 5-HOTrp (serotonin & melatonin)
brain

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5
Q

What is Aromatic Amino Acid Hydroxylase metal centre?

A

Iron

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