Functional Information from GO Data
| Chain | GOid | namespace | contents | 
| A | 0005507 | molecular_function | copper ion binding | 
| A | 0016491 | molecular_function | oxidoreductase activity | 
| A | 0046872 | molecular_function | metal ion binding | 
| A | 0052716 | molecular_function | hydroquinone:oxygen oxidoreductase activity | 
Functional Information from PDB Data
| site_id | AC1 | 
| Number of Residues | 4 | 
| Details | binding site for residue CU A 501 | 
| Chain | Residue | 
| A | HIS95 | 
| A | HIS137 | 
| A | HIS398 | 
| A | HIS444 | 
| site_id | AC2 | 
| Number of Residues | 5 | 
| Details | binding site for residue CU A 502 | 
| Chain | Residue | 
| A | HIS95 | 
| A | HIS97 | 
| A | TRP133 | 
| A | HIS135 | 
| A | HIS446 | 
| site_id | AC3 | 
| Number of Residues | 4 | 
| Details | binding site for residue CU A 503 | 
| Chain | Residue | 
| A | HIS393 | 
| A | CYS445 | 
| A | HIS450 | 
| A | MET455 | 
| site_id | AC4 | 
| Number of Residues | 5 | 
| Details | binding site for residue MPD A 504 | 
| Chain | Residue | 
| A | GLY140 | 
| A | TRP194 | 
| A | ARG453 | 
| A | MPD511 | 
| A | HOH827 | 
| site_id | AC5 | 
| Number of Residues | 5 | 
| Details | binding site for residue MPD A 505 | 
| Chain | Residue | 
| A | GLU127 | 
| A | LEU128 | 
| A | SER334 | 
| A | HOH710 | 
| A | HOH784 | 
| site_id | AC6 | 
| Number of Residues | 1 | 
| Details | binding site for residue MPD A 506 | 
| site_id | AC7 | 
| Number of Residues | 6 | 
| Details | binding site for residue MPD A 507 | 
| Chain | Residue | 
| A | PRO191 | 
| A | MET192 | 
| A | MET295 | 
| A | MET354 | 
| A | MET355 | 
| A | MPD511 | 
| site_id | AC8 | 
| Number of Residues | 6 | 
| Details | binding site for residue MPD A 508 | 
| Chain | Residue | 
| A | PRO28 | 
| A | PHE67 | 
| A | ASN206 | 
| A | HOH722 | 
| A | HOH811 | 
| A | HOH826 | 
| site_id | AC9 | 
| Number of Residues | 4 | 
| Details | binding site for residue MPD A 509 | 
| Chain | Residue | 
| A | PRO144 | 
| A | PRO188 | 
| A | HIS189 | 
| A | TRP194 | 
| site_id | AD1 | 
| Number of Residues | 5 | 
| Details | binding site for residue MPD A 510 | 
| Chain | Residue | 
| A | VAL258 | 
| A | GLU260 | 
| A | LEU261 | 
| A | PRO413 | 
| A | HOH712 | 
| site_id | AD2 | 
| Number of Residues | 5 | 
| Details | binding site for residue MPD A 511 | 
| Chain | Residue | 
| A | PRO191 | 
| A | ARG453 | 
| A | MPD504 | 
| A | MPD507 | 
| A | HOH605 | 
| site_id | AD3 | 
| Number of Residues | 6 | 
| Details | binding site for residue MPD A 512 | 
| Chain | Residue | 
| A | LYS104 | 
| A | THR212 | 
| A | ARG280 | 
| A | TYR317 | 
| A | HOH609 | 
| A | HOH640 | 
| site_id | AD4 | 
| Number of Residues | 6 | 
| Details | binding site for residue MPD A 513 | 
| Chain | Residue | 
| A | SER26 | 
| A | VAL214 | 
| A | GLN216 | 
| A | ASN362 | 
| A | GLN364 | 
| A | HOH656 | 
| site_id | AD5 | 
| Number of Residues | 6 | 
| Details | binding site for residue MPD A 514 | 
| Chain | Residue | 
| A | LYS31 | 
| A | LEU42 | 
| A | LYS43 | 
| A | LEU44 | 
| A | GLY64 | 
| A | HOH634 | 
| site_id | AD6 | 
| Number of Residues | 7 | 
| Details | binding site for residue MPD A 515 | 
| Chain | Residue | 
| A | PRO342 | 
| A | PRO342 | 
| A | VAL343 | 
| A | VAL343 | 
| A | VAL344 | 
| A | THR345 | 
| A | THR345 | 
Functional Information from PROSITE/UniProt
| site_id | PS00080 | 
| Number of Residues | 12 | 
| Details | MULTICOPPER_OXIDASE2 Multicopper oxidases signature 2. HCHiveHedrGM | 
| Chain | Residue | Details | 
| A | HIS444-MET455 |  |