Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE FMN A 1361 |
| Chain | Residue |
| A | PRO22 |
| A | ALA301 |
| A | TRP302 |
| A | GLY303 |
| A | GLY325 |
| A | ARG326 |
| A | TRP358 |
| A | COU1362 |
| A | HOH2387 |
| A | HOH2388 |
| A | HOH2404 |
| A | PRO23 |
| A | HOH2430 |
| A | HOH2431 |
| A | MET24 |
| A | CYS25 |
| A | ALA57 |
| A | GLN99 |
| A | HIS178 |
| A | HIS181 |
| A | ARG231 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE COU A 1362 |
| Chain | Residue |
| A | TYR27 |
| A | ILE66 |
| A | HIS178 |
| A | HIS181 |
| A | PHE183 |
| A | TRP358 |
| A | FMN1361 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1363 |
| Chain | Residue |
| A | ARG111 |
| A | ARG125 |
| A | HOH2226 |
| A | HOH2433 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1364 |
| Chain | Residue |
| A | LYS346 |
| A | ALA347 |
| A | SER348 |
| A | GLU360 |
| A | HOH2413 |
| A | HOH2417 |
| A | HOH2419 |
| A | HOH2420 |
| A | HOH2434 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1365 |
| Chain | Residue |
| A | ASP205 |
| A | ARG209 |
| A | ARG254 |
| A | HOH2299 |
