pmau:CP157_00398 K00500 phenylalanine-4-hydroxylase [EC:1.14.16.1] | (GenBank) phhA; Phenylalanine-4-hydroxylase pmau:CP157_00399 K01724 4a-hydroxytetrahydrobiopterin dehydratase [EC:4.2.1.96] | (GenBank) Putative pterin-4-alpha-carbinolamine dehydratase