Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | binding site for residue FMN A 401 |
| Chain | Residue |
| A | VAL196 |
| A | LEU260 |
| A | ASN262 |
| A | ASN272 |
| A | LEU274 |
| A | GLY291 |
| A | GLN293 |
| A | HOH525 |
| A | HOH529 |
| A | HOH536 |
| A | HOH584 |
| A | ASN205 |
| A | HOH585 |
| A | ASN229 |
| A | CYS230 |
| A | ARG231 |
| A | LEU233 |
| A | GLN234 |
| A | VAL243 |
| A | ARG247 |
| site_id | AC2 |
| Number of Residues | 22 |
| Details | binding site for residue FMN B 401 |
| Chain | Residue |
| B | VAL196 |
| B | ASN205 |
| B | ASN229 |
| B | CYS230 |
| B | ARG231 |
| B | LEU233 |
| B | GLN234 |
| B | VAL243 |
| B | ARG247 |
| B | LEU260 |
| B | ASN262 |
| B | ASN272 |
| B | LEU274 |
| B | ILE276 |
| B | GLY291 |
| B | GLN293 |
| B | HOH511 |
| B | HOH517 |
| B | HOH520 |
| B | HOH561 |
| B | HOH578 |
| B | HOH588 |
| site_id | AC3 |
| Number of Residues | 23 |
| Details | binding site for residue FMN C 401 |
| Chain | Residue |
| C | VAL196 |
| C | SER198 |
| C | ASN205 |
| C | ASN229 |
| C | CYS230 |
| C | ARG231 |
| C | LEU233 |
| C | GLN234 |
| C | VAL243 |
| C | ARG247 |
| C | LEU260 |
| C | ASN262 |
| C | ASN272 |
| C | LEU274 |
| C | ILE276 |
| C | TYR289 |
| C | GLY291 |
| C | GLN293 |
| C | HOH508 |
| C | HOH534 |
| C | HOH551 |
| C | HOH568 |
| C | HOH592 |
| site_id | AC4 |
| Number of Residues | 22 |
| Details | binding site for residue FMN D 401 |
| Chain | Residue |
| D | VAL196 |
| D | ASN205 |
| D | ASN229 |
| D | CYS230 |
| D | ARG231 |
| D | LEU233 |
| D | GLN234 |
| D | VAL243 |
| D | ARG247 |
| D | LEU260 |
| D | ASN262 |
| D | ASN272 |
| D | LEU274 |
| D | ILE276 |
| D | TYR289 |
| D | GLY291 |
| D | GLN293 |
| D | HOH505 |
| D | HOH545 |
| D | HOH565 |
| D | HOH576 |
| D | HOH597 |
