Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FE A 1001 |
| Chain | Residue |
| A | HIS340 |
| A | ASP342 |
| A | HIS405 |
| A | HOH1242 |
| A | HOH1243 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE ACT A 1002 |
| Chain | Residue |
| A | ALA540 |
| A | ASP628 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FE B 1001 |
| Chain | Residue |
| B | HIS405 |
| B | HOH1247 |
| B | HOH1248 |
| B | HIS340 |
| B | ASP342 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE FE C 1001 |
| Chain | Residue |
| C | HIS340 |
| C | ASP342 |
| C | HIS405 |
| C | HOH1266 |
| C | HOH1267 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL C 1002 |
| Chain | Residue |
| B | PHE458 |
| B | MET459 |
| C | GLY320 |
| C | SER321 |
| C | ASN426 |
| C | ARG501 |
| C | PHE505 |
| C | HOH1139 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE PEG C 1003 |
| Chain | Residue |
| B | TYR219 |
| B | HOH1176 |
| C | PRO455 |
| C | ARG456 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE FE D 1001 |
| Chain | Residue |
| D | HIS340 |
| D | ASP342 |
| D | HIS405 |
| D | HOH1230 |
