Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | binding site for residue FNR A 401 |
| Chain | Residue |
| A | PRO22 |
| A | ALA301 |
| A | TRP302 |
| A | GLY303 |
| A | GLY325 |
| A | ARG326 |
| A | TRP358 |
| A | 07L402 |
| A | HOH514 |
| A | HOH584 |
| A | HOH666 |
| A | PRO23 |
| A | HOH682 |
| A | MET24 |
| A | CYS25 |
| A | ALA57 |
| A | GLN99 |
| A | HIS178 |
| A | HIS181 |
| A | ARG231 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue 07L A 402 |
| Chain | Residue |
| A | TYR27 |
| A | ILE66 |
| A | HIS178 |
| A | HIS181 |
| A | PHE183 |
| A | TRP302 |
| A | TRP358 |
| A | FNR401 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 403 |
| Chain | Residue |
| A | LYS346 |
| A | ALA347 |
| A | SER348 |
| A | ARG361 |
| A | HOH515 |
| A | HOH542 |
| A | HOH592 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 404 |
| Chain | Residue |
| A | ARG111 |
| A | ARG125 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 405 |
| Chain | Residue |
| A | GLU191 |
| A | HIS192 |
| A | LYS195 |
| A | ARG240 |
| A | HOH504 |
| A | HOH523 |
| site_id | AC6 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 406 |
| Chain | Residue |
| A | ASP205 |
| A | ARG209 |
| A | ARG254 |
| A | HOH510 |
| A | HOH654 |
