Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 132 |
| Chain | Residue |
| A | ARG72 |
| B | ARG27 |
| B | LYS48 |
| B | CYS49 |
| B | HOH139 |
| B | HOH212 |
| B | HOH246 |
| B | HOH264 |
| site_id | AC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 132 |
| Chain | Residue |
| A | HIS-7 |
| A | TYR-3 |
| A | VAL93 |
| A | PRO94 |
| A | SER95 |
| A | HIS-10 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 133 |
| Chain | Residue |
| B | HIS-8 |
| B | HIS-7 |
| B | GLU-6 |
| B | ASN44 |
| B | LYS47 |
| B | HOH242 |
| site_id | AC4 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE FMN A 339 |
| Chain | Residue |
| A | ASN-5 |
| A | HIS-8 |
| A | VAL13 |
| A | ARG27 |
| A | PRO28 |
| A | PHE29 |
| A | GLY30 |
| A | ALA31 |
| A | VAL42 |
| A | SER43 |
| A | LYS47 |
| A | LYS48 |
| A | CYS49 |
| A | UNL340 |
| A | HOH342 |
| A | HOH343 |
| A | HOH374 |
| A | HOH379 |
| A | HOH390 |
| A | HOH470 |
| B | TRP70 |
| B | ARG72 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE UNL A 340 |
| Chain | Residue |
| A | ASN-5 |
| A | LEU-4 |
| A | LYS47 |
| A | LEU96 |
| A | MSE99 |
| A | TYR100 |
| A | FMN339 |
| A | HOH455 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE EDO B 134 |
| Chain | Residue |
| B | LYS9 |
| B | GLY30 |
| B | ALA31 |
| B | VAL32 |
| B | HOH224 |
| B | HOH267 |
