Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006729 | biological_process | tetrahydrobiopterin biosynthetic process |
| A | 0016829 | molecular_function | lyase activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ZN A 201 |
| Chain | Residue |
| A | HIS28 |
| A | HIS40 |
| A | HIS42 |
| A | GLU160 |
| A | HOH256 |
| A | HOH257 |
| site_id | AC2 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE XTN A 211 |
| Chain | Residue |
| A | ASP62 |
| A | PHE63 |
| A | SER125 |
| A | THR126 |
| A | GLU127 |
| A | GLU160 |
| A | HOH256 |
| A | ILE30 |
| A | TYR59 |
| A | ILE61 |
Functional Information from PROSITE/UniProt
| site_id | PS00449 |
| Number of Residues | 10 |
| Details | ATPASE_A ATP synthase a subunit signature. NVSLRLRGNI |
| Chain | Residue | Details |
| A | ASN45-ILE54 | |
