| Chain | GOid | namespace | contents |
| A | 0003868 | molecular_function | 4-hydroxyphenylpyruvate dioxygenase activity |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0005829 | cellular_component | cytosol |
| A | 0006559 | biological_process | L-phenylalanine catabolic process |
| A | 0006572 | biological_process | tyrosine catabolic process |
| A | 0009072 | biological_process | aromatic amino acid metabolic process |
| A | 0009507 | cellular_component | chloroplast |
| A | 0010189 | biological_process | vitamin E biosynthetic process |
| A | 0010236 | biological_process | plastoquinone biosynthetic process |
| A | 0016117 | biological_process | carotenoid biosynthetic process |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0016701 | molecular_function | oxidoreductase activity, acting on single donors with incorporation of molecular oxygen |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051213 | molecular_function | dioxygenase activity |
