Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE FMN A 123 |
| Chain | Residue |
| A | HIS27 |
| A | MET51 |
| A | HIS52 |
| A | LYS53 |
| A | THR54 |
| A | TRP106 |
| A | HOH1042 |
| A | HOH1288 |
| A | HOH1373 |
| A | HOH1457 |
| A | HOH1854 |
| A | VAL29 |
| B | GLY82 |
| B | THR121 |
| B | HOH1012 |
| A | ASN30 |
| A | THR31 |
| A | TRP32 |
| A | TYR35 |
| A | PRO47 |
| A | GLY49 |
| A | GLY50 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL A 2002 |
| Chain | Residue |
| A | GLN13 |
| A | GLY14 |
| A | ASN33 |
| A | SER34 |
| B | ARG71 |
| site_id | AC3 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE FMN B 123 |
| Chain | Residue |
| A | GLY82 |
| A | THR121 |
| A | HOH1047 |
| B | HIS27 |
| B | VAL29 |
| B | ASN30 |
| B | THR31 |
| B | TRP32 |
| B | TYR35 |
| B | PRO47 |
| B | VAL48 |
| B | GLY49 |
| B | GLY50 |
| B | MET51 |
| B | HIS52 |
| B | LYS53 |
| B | THR54 |
| B | TRP106 |
| B | HOH1023 |
| B | HOH1114 |
| B | HOH1293 |
| B | HOH1322 |
| B | HOH1383 |
| site_id | AC4 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE FMN C 123 |
| Chain | Residue |
| C | HIS27 |
| C | VAL29 |
| C | ASN30 |
| C | THR31 |
| C | TRP32 |
| C | TYR35 |
| C | PRO47 |
| C | GLY49 |
| C | GLY50 |
| C | MET51 |
| C | HIS52 |
| C | LYS53 |
| C | THR54 |
| C | TRP106 |
| C | HOH1052 |
| C | HOH1188 |
| C | HOH1282 |
| C | HOH1380 |
| D | GLY82 |
| D | THR121 |
| D | HOH1013 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL C 2001 |
| Chain | Residue |
| C | GLN13 |
| C | GLY14 |
| C | ASN33 |
| C | SER34 |
| D | ARG71 |
| site_id | AC6 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE FMN D 123 |
| Chain | Residue |
| C | GLY82 |
| C | THR121 |
| C | HOH1043 |
| D | HIS27 |
| D | VAL29 |
| D | ASN30 |
| D | THR31 |
| D | TRP32 |
| D | TYR35 |
| D | PRO47 |
| D | GLY49 |
| D | GLY50 |
| D | MET51 |
| D | HIS52 |
| D | LYS53 |
| D | THR54 |
| D | HOH1028 |
| D | HOH1100 |
| D | HOH1159 |
| D | HOH1357 |
| D | HOH1625 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CL D 2003 |
| Chain | Residue |
| D | GLY14 |
| D | ASN33 |
| D | SER34 |
| C | ARG71 |
| D | GLN13 |
