Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 26 |
| Details | binding site for residue FMN D 5201 |
| Chain | Residue |
| C | ARG67 |
| D | VAL76 |
| D | ARG80 |
| D | ILE83 |
| D | LEU93 |
| D | ASN95 |
| D | ASN105 |
| D | LEU107 |
| D | LEU109 |
| D | ILE122 |
| D | GLY124 |
| C | SER73 |
| D | GLN126 |
| D | HOH5314 |
| D | HOH5316 |
| D | HOH5328 |
| D | HOH5330 |
| D | HOH5338 |
| D | HOH5359 |
| C | HOH5323 |
| D | THR22 |
| D | ASN53 |
| D | CYS54 |
| D | ARG55 |
| D | LEU57 |
| D | GLN58 |
| site_id | AC2 |
| Number of Residues | 25 |
| Details | binding site for residue FMN A 5201 |
| Chain | Residue |
| A | THR22 |
| A | ASN53 |
| A | CYS54 |
| A | ARG55 |
| A | LEU57 |
| A | GLN58 |
| A | VAL76 |
| A | ARG80 |
| A | ILE83 |
| A | LEU93 |
| A | ASN95 |
| A | ASN105 |
| A | LEU107 |
| A | LEU109 |
| A | ILE122 |
| A | GLY124 |
| A | GLN126 |
| A | HOH5308 |
| A | HOH5312 |
| A | HOH5348 |
| A | HOH5355 |
| A | HOH5357 |
| B | ARG67 |
| B | SER73 |
| B | HOH5346 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue ACT A 5202 |
| Chain | Residue |
| A | ARG108 |
| B | TYR113 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue GOL A 5203 |
| Chain | Residue |
| A | GLY114 |
| A | THR120 |
| A | HOH5303 |
| B | ARG106 |
| B | PHE127 |
| site_id | AC5 |
| Number of Residues | 24 |
| Details | binding site for residue FMN B 5201 |
| Chain | Residue |
| B | ILE20 |
| B | THR22 |
| B | ASN53 |
| B | CYS54 |
| B | ARG55 |
| B | LEU57 |
| B | GLN58 |
| B | VAL76 |
| B | ARG80 |
| B | ILE83 |
| B | LEU93 |
| B | ASN95 |
| B | ASN105 |
| B | LEU107 |
| B | LEU109 |
| B | ILE122 |
| B | GLY124 |
| B | GLN126 |
| B | HOH5302 |
| B | HOH5314 |
| B | HOH5327 |
| B | HOH5343 |
| B | HOH5347 |
| B | HOH5352 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | binding site for residue ACT B 5202 |
| Chain | Residue |
| B | ALA15 |
| B | MET40 |
| B | VAL41 |
| B | HOH5365 |
| site_id | AC7 |
| Number of Residues | 21 |
| Details | binding site for residue FMN C 5201 |
| Chain | Residue |
| C | LEU109 |
| C | ILE122 |
| C | GLN126 |
| C | HOH5306 |
| C | HOH5307 |
| C | HOH5322 |
| C | HOH5324 |
| C | HOH5338 |
| C | ILE20 |
| C | THR22 |
| C | ASN53 |
| C | CYS54 |
| C | ARG55 |
| C | LEU57 |
| C | GLN58 |
| C | VAL76 |
| C | ARG80 |
| C | ILE83 |
| C | ASN95 |
| C | ASN105 |
| C | LEU107 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | binding site for residue ACT C 5202 |
| Chain | Residue |
| C | TYR33 |
| C | ASN35 |
| C | THR36 |
| site_id | AC9 |
| Number of Residues | 9 |
| Details | binding site for residue GOL C 5203 |
| Chain | Residue |
| A | ARG67 |
| A | HIS68 |
| A | PRO69 |
| A | VAL71 |
| A | SER73 |
| A | HOH5360 |
| B | LEU70 |
| C | ARG60 |
| C | HIS68 |
