Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005506 | molecular_function | iron ion binding |
| A | 0009055 | molecular_function | electron transfer activity |
| A | 0020037 | molecular_function | heme binding |
| A | 0022900 | biological_process | electron transport chain |
| A | 0042597 | cellular_component | periplasmic space |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PEG A 201 |
| Chain | Residue |
| A | LYS64 |
| A | GLY104 |
| A | VAL106 |
| A | LYS107 |
| A | SO4204 |
| A | HOH310 |
| site_id | AC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE SO4 A 202 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 203 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 204 |
| Chain | Residue |
| A | THR42 |
| A | ASP43 |
| A | LEU48 |
| A | VAL106 |
| A | LYS107 |
| A | PEG201 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE GOL A 205 |
| Chain | Residue |
| A | MET29 |
| A | PHE83 |
| A | PHE87 |
| A | TYR123 |
| A | HIS124 |
| A | TYR127 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: axial binding residue => ECO:0000250 |
| Chain | Residue | Details |
| A | MET29 | |
| A | HIS124 | |
