| 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 | L-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 |