Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 25 |
| Details | binding site for residue FMN A 201 |
| Chain | Residue |
| A | THR10 |
| A | PRO54 |
| A | THR55 |
| A | TYR56 |
| A | GLY59 |
| A | LEU87 |
| A | GLY88 |
| A | ASN89 |
| A | PHE93 |
| A | SER96 |
| A | PHE97 |
| A | LEU11 |
| A | CYS98 |
| A | GLU145 |
| A | HOH326 |
| A | HOH346 |
| A | HOH350 |
| A | HOH382 |
| A | THR12 |
| A | LYS13 |
| A | THR14 |
| A | THR15 |
| A | GLY17 |
| A | ASP20 |
| A | GLU21 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 202 |
| Chain | Residue |
| A | LYS111 |
| A | ILE132 |
| A | ASN134 |
| A | GLY135 |
| A | HOH304 |
| A | HOH333 |
| A | HOH385 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 203 |
| Chain | Residue |
| A | LYS2 |
| A | THR3 |
| A | HOH344 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 204 |
| Chain | Residue |
| A | ASP20 |
| A | TYR56 |
| A | HIS62 |
| A | ALA63 |
| A | HOH323 |
| A | HOH396 |
| A | HOH415 |
