Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0019646 | biological_process | aerobic electron transport chain |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 85 |
| Chain | Residue |
| A | ALA6 |
| A | VAL7 |
| A | THR8 |
| A | ASP11 |
| A | LYS67 |
| A | HOH118 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 86 |
| Chain | Residue |
| A | LYS59 |
| A | LYS18 |
| A | GLU55 |
| A | GLY56 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SF4 A 84 |
| Chain | Residue |
| A | TYR19 |
| A | CYS43 |
| A | CYS46 |
| A | CYS61 |
| A | LEU63 |
| A | CYS75 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 87 |
| Chain | Residue |
| A | LYS18 |
| A | GLU27 |
| A | ASN45 |
| A | GLN62 |
| A | HOH151 |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | CYS43 | |
| A | CYS46 | |
| A | CYS61 | |
| A | CYS75 | |
