Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005507 | molecular_function | copper ion binding |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0009767 | biological_process | photosynthetic electron transport chain |
| A | 0016491 | molecular_function | oxidoreductase activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CU A 140 |
| Chain | Residue |
| A | GLN57 |
| A | HIS58 |
| A | CYS123 |
| A | HIS128 |
| A | MET132 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 143 |
| Chain | Residue |
| A | HOH156 |
| A | HOH178 |
| A | HOH199 |
| A | ALA89 |
| A | VAL109 |
| A | THR110 |
| A | HOH148 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 144 |
| Chain | Residue |
| A | PRO82 |
| A | LEU100 |
| A | ASN102 |
| A | THR118 |
| A | LYS135 |
| A | HOH204 |
| A | HOH226 |
| A | HOH236 |
Functional Information from PROSITE/UniProt
| site_id | PS00196 |
| Number of Residues | 18 |
| Details | COPPER_BLUE Type-1 copper (blue) proteins signature. AgtYlYICtvPgHyplmQ |
| Chain | Residue | Details |
| A | ALA116-GLN133 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | HIS58 | |
| A | CYS123 | |
| A | HIS128 | |
| A | MET132 | |
