Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005507 | molecular_function | copper ion binding |
| A | 0042438 | biological_process | melanin biosynthetic process |
| B | 0016491 | molecular_function | oxidoreductase activity |
| B | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 301 |
| Chain | Residue |
| A | HOH263 |
| B | HIS190 |
| B | HIS194 |
| B | HIS216 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue ZN B 302 |
| Chain | Residue |
| A | HOH263 |
| B | HIS38 |
| B | HIS54 |
| B | HIS63 |
Functional Information from PROSITE/UniProt
| site_id | PS00497 |
| Number of Residues | 18 |
| Details | TYROSINASE_1 Tyrosinase CuA-binding region signature. Hrsps.FLpWHRrfLiefE |
| Chain | Residue | Details |
| B | HIS54-GLU71 | |
| site_id | PS00498 |
| Number of Residues | 12 |
| Details | TYROSINASE_2 Tyrosinase and hemocyanins CuB-binding region signature. DPvFWlhHayiD |
| Chain | Residue | Details |
| B | ASP209-ASP220 | |
