Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE FMN A1122 |
| Chain | Residue |
| A | TYR21 |
| A | VAL75 |
| A | HIS78 |
| A | ILE79 |
| A | ASP82 |
| A | ARG84 |
| A | HIS85 |
| A | HOH2029 |
| B | LYS98 |
| A | ILE37 |
| A | THR40 |
| A | SER41 |
| A | HIS44 |
| A | ASN45 |
| A | PHE61 |
| A | GLN63 |
| A | LEU65 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE DTU A1123 |
| Chain | Residue |
| A | CYS19 |
| A | MET76 |
| A | ILE90 |
| A | LEU91 |
| A | GLU93 |
| site_id | AC3 |
| Number of Residues | 16 |
| Details | BINDING SITE FOR RESIDUE FMN B1122 |
| Chain | Residue |
| B | TYR21 |
| B | ILE37 |
| B | THR40 |
| B | SER41 |
| B | HIS44 |
| B | ASN45 |
| B | PHE61 |
| B | GLN63 |
| B | HIS78 |
| B | ILE79 |
| B | ASP82 |
| B | ARG84 |
| B | HIS85 |
| B | MET106 |
| B | HOH2030 |
| B | HOH2031 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE DTT B1123 |
| Chain | Residue |
| B | CYS19 |
| B | ALA70 |
| B | ALA73 |
| B | MET76 |
| B | LEU91 |
| B | GLU93 |
