EOG869TCP GO:0005506 1/2 iron ion binding molecular_function "Interacting selectively and non-covalently with iron (Fe) ions." [GOC:ai] EOG869TCP GO:0009072 1/2 aromatic amino acid family metabolic process biological_process "The chemical reactions and pathways involving aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan)." [GOC:go_curators] EOG869TCP GO:0004511 1/2 tyrosine 3-monooxygenase activity molecular_function "Catalysis of the reaction: L-tyrosine + tetrahydrobiopterin + O2 = 3,4-dihydroxy-L-phenylalanine + 4-alpha-hydroxytetrahydrobiopterin + H2O." [EC:1.14.16.2]