Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 40 |
| Details | binding site for residue FAD A 401 |
| Chain | Residue |
| A | GLY26 |
| A | ARG54 |
| A | SER55 |
| A | TRP57 |
| A | MSE58 |
| A | ASP60 |
| A | LEU61 |
| A | ARG62 |
| A | ASN63 |
| A | GLY94 |
| A | TYR95 |
| A | GLY28 |
| A | VAL96 |
| A | ALA130 |
| A | THR131 |
| A | GLY151 |
| A | VAL156 |
| A | CYS160 |
| A | HIS258 |
| A | GLY292 |
| A | ASP293 |
| A | ASN299 |
| A | MSE29 |
| A | GLN300 |
| A | VAL301 |
| A | ALA304 |
| A | HOH547 |
| A | HOH551 |
| A | HOH561 |
| A | HOH576 |
| A | HOH590 |
| A | HOH607 |
| A | HOH615 |
| A | GLY30 |
| A | HOH650 |
| A | VAL48 |
| A | GLU49 |
| A | LYS50 |
| A | GLY51 |
| A | GLY53 |
| site_id | AC2 |
| Number of Residues | 20 |
| Details | binding site for residue FAD A 402 |
| Chain | Residue |
| A | LYS50 |
| A | TRP57 |
| A | TYR95 |
| A | LYS111 |
| A | GLY113 |
| A | LEU137 |
| A | TYR147 |
| A | HOH508 |
| A | HOH522 |
| A | HOH540 |
| A | HOH546 |
| A | HOH552 |
| A | HOH585 |
| A | HOH589 |
| A | HOH625 |
| A | HOH631 |
| A | HOH640 |
| A | HOH654 |
| B | GLU141 |
| B | VAL239 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 403 |
| Chain | Residue |
| A | MSE158 |
| A | ILE159 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 404 |
| Chain | Residue |
| A | LYS125 |
| A | TYR126 |
| A | ARG287 |
| A | HOH571 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 405 |
| Chain | Residue |
| A | ARG317 |
| A | HOH562 |
| B | GLY297 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 406 |
| Chain | Residue |
| A | LYS114 |
| A | LYS115 |
| A | HOH512 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 407 |
| Chain | Residue |
| A | TRP270 |
| A | GLY272 |
| A | GLU273 |
| B | ASP271 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | binding site for residue EDO A 408 |
| Chain | Residue |
| A | ARG317 |
| A | ARG320 |
| A | ARG321 |
| A | HOH569 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 410 |
| site_id | AD1 |
| Number of Residues | 41 |
| Details | binding site for residue FAD B 401 |
| Chain | Residue |
| B | ASN63 |
| B | GLY94 |
| B | TYR95 |
| B | VAL96 |
| B | ALA130 |
| B | THR131 |
| B | GLY151 |
| B | VAL156 |
| B | CYS160 |
| B | HIS258 |
| B | HIS260 |
| B | GLY292 |
| B | ASP293 |
| B | ASN299 |
| B | GLN300 |
| B | VAL301 |
| B | ALA304 |
| B | HOH524 |
| B | HOH539 |
| B | HOH542 |
| B | HOH548 |
| B | HOH558 |
| B | HOH572 |
| B | HOH573 |
| A | HOH555 |
| B | GLY26 |
| B | GLY28 |
| B | MSE29 |
| B | GLY30 |
| B | VAL48 |
| B | GLU49 |
| B | LYS50 |
| B | GLY51 |
| B | GLY53 |
| B | ARG54 |
| B | SER55 |
| B | TRP57 |
| B | MSE58 |
| B | ASP60 |
| B | LEU61 |
| B | ARG62 |
| site_id | AD2 |
| Number of Residues | 21 |
| Details | binding site for residue FAD B 402 |
| Chain | Residue |
| A | GLU141 |
| A | VAL239 |
| A | ASP240 |
| B | LYS50 |
| B | TRP57 |
| B | TYR95 |
| B | LYS111 |
| B | GLY113 |
| B | LEU137 |
| B | TYR147 |
| B | HOH502 |
| B | HOH520 |
| B | HOH522 |
| B | HOH526 |
| B | HOH541 |
| B | HOH550 |
| B | HOH583 |
| B | HOH599 |
| B | HOH604 |
| B | HOH622 |
| B | HOH626 |
| site_id | AD3 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 B 403 |
| Chain | Residue |
| B | VAL156 |
| B | CYS157 |
| B | MSE158 |
| B | ILE159 |
| B | HOH619 |
| site_id | AD4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 404 |
| Chain | Residue |
| B | LYS125 |
| B | TYR126 |
| B | ARG287 |
| site_id | AD5 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 405 |
| site_id | AD6 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 406 |
| Chain | Residue |
| B | PHE163 |
| B | TRP166 |
| site_id | AD7 |
| Number of Residues | 5 |
| Details | binding site for residue EDO B 407 |
| Chain | Residue |
| B | ARG317 |
| B | ARG320 |
| B | ARG321 |
| B | HOH506 |
| B | HOH650 |
