| Chain | GOid | namespace | contents |
| A | 0004497 | molecular_function | monooxygenase activity |
| A | 0004505 | molecular_function | phenylalanine 4-monooxygenase activity |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0006559 | biological_process | L-phenylalanine catabolic process |
| A | 0009072 | biological_process | aromatic amino acid metabolic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0016714 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced pteridine as one donor, and incorporation of one atom of oxygen |
| A | 0019293 | biological_process | tyrosine biosynthetic process, by oxidation of phenylalanine |
| A | 0046872 | molecular_function | metal ion binding |
| B | 0004497 | molecular_function | monooxygenase activity |
| B | 0004505 | molecular_function | phenylalanine 4-monooxygenase activity |
| B | 0005506 | molecular_function | iron ion binding |
| B | 0006559 | biological_process | L-phenylalanine catabolic process |
| B | 0009072 | biological_process | aromatic amino acid metabolic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0016714 | molecular_function | oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced pteridine as one donor, and incorporation of one atom of oxygen |
| B | 0019293 | biological_process | tyrosine biosynthetic process, by oxidation of phenylalanine |
| B | 0046872 | molecular_function | metal ion binding |
