Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE A 301 |
| Chain | Residue |
| A | HIS183 |
| A | HIS185 |
| B | HIS183 |
| B | HIS185 |
| C | HIS183 |
| C | HIS185 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 302 |
| Chain | Residue |
| B | SER189 |
| C | ASP188 |
| C | SER189 |
| A | ASP188 |
| A | SER189 |
| B | ASP188 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL C 301 |
| Chain | Residue |
| A | GLY187 |
| A | ASP188 |
| B | GLY187 |
| B | ASP188 |
| C | GLY187 |
| C | ASP188 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE FE P 301 |
| Chain | Residue |
| P | HIS183 |
| P | HIS185 |
| Q | HIS183 |
| Q | HIS185 |
| R | HIS183 |
| R | HIS185 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CL P 302 |
| Chain | Residue |
| P | GLY187 |
| P | ASP188 |
| Q | GLY187 |
| Q | ASP188 |
| R | GLY187 |
| R | ASP188 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA Q 301 |
| Chain | Residue |
| P | ASP188 |
| P | SER189 |
| Q | ASP188 |
| Q | SER189 |
| R | ASP188 |
| R | SER189 |