| GO | Name |
| GO:0003713 | transcription coactivator activity |
| GO:0004505 | phenylalanine 4-monooxygenase activity |
| GO:0005634 | nucleus |
| GO:0005654 | nucleoplasm |
| GO:0005829 | cytosol |
| GO:0006558 | L-phenylalanine metabolic process |
| GO:0006729 | tetrahydrobiopterin biosynthetic process |
| GO:0008124 | 4-alpha-hydroxytetrahydrobiopterin dehydratase activity |
| GO:0042802 | identical protein binding |
| GO:0043393 | regulation of protein binding |
| GO:0045893 | positive regulation of transcription, DNA-templated |