Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 27 |
| Details | binding site for residue FAD A 501 |
| Chain | Residue |
| A | GLY10 |
| A | VAL112 |
| A | ALA139 |
| A | ARG140 |
| A | GLY141 |
| A | GLN143 |
| A | SER158 |
| A | GLN195 |
| A | ARG240 |
| A | GLY259 |
| A | ASP260 |
| A | GLY12 |
| A | PRO267 |
| A | GLY272 |
| A | ILE273 |
| A | SER276 |
| A | HEZ502 |
| A | HOH622 |
| A | HOH625 |
| A | HOH646 |
| A | PRO13 |
| A | ALA14 |
| A | SER33 |
| A | GLU34 |
| A | GLU42 |
| A | GLY43 |
| A | ARG89 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue HEZ A 502 |
| Chain | Residue |
| A | ARG70 |
| A | VAL174 |
| A | TRP181 |
| A | TRP183 |
| A | GLN195 |
| A | PRO267 |
| A | LEU268 |
| A | FAD501 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue HEZ A 503 |
| Chain | Residue |
| A | ARG357 |
| A | HOH612 |
| B | ARG320 |
| B | ASP321 |
| B | ALA346 |
| B | LEU347 |
| B | HIS348 |
| B | HOH650 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue HEZ A 504 |
| Chain | Residue |
| A | PRO204 |
| A | ALA239 |
| A | SER241 |
| site_id | AC5 |
| Number of Residues | 31 |
| Details | binding site for residue FAD B 501 |
| Chain | Residue |
| B | GLY10 |
| B | GLY12 |
| B | PRO13 |
| B | ALA14 |
| B | SER33 |
| B | GLU34 |
| B | ARG36 |
| B | GLU42 |
| B | GLY43 |
| B | VAL44 |
| B | ARG89 |
| B | GLY110 |
| B | ARG111 |
| B | VAL112 |
| B | ALA139 |
| B | ARG140 |
| B | GLY141 |
| B | GLN143 |
| B | GLN195 |
| B | ARG240 |
| B | GLY259 |
| B | ASP260 |
| B | ASN271 |
| B | GLY272 |
| B | ILE273 |
| B | SER276 |
| B | HEZ503 |
| B | HOH626 |
| B | HOH652 |
| B | HOH696 |
| B | HOH745 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | binding site for residue GKC B 502 |
| Chain | Residue |
| B | ARG70 |
| B | VAL72 |
| B | TRP74 |
| B | LEU81 |
| B | GLU84 |
| B | ASN271 |
| B | PHE322 |
| B | HEZ503 |
| B | HOH632 |
| B | HOH671 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | binding site for residue HEZ B 503 |
| Chain | Residue |
| B | TRP181 |
| B | TRP183 |
| B | PRO267 |
| B | LEU268 |
| B | GLY270 |
| B | FAD501 |
| B | GKC502 |
| B | HOH607 |
| B | HOH711 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for residue HEZ B 504 |
| Chain | Residue |
| B | TRP353 |
| B | SER354 |
| B | ARG357 |
| B | GLN400 |
| A | LEU313 |
| A | PRO342 |
| A | ASP343 |
| site_id | AC9 |
| Number of Residues | 9 |
| Details | binding site for residue HEZ B 505 |
| Chain | Residue |
| B | GLU138 |
| B | ALA147 |
| B | ALA148 |
| B | GLY248 |
| B | GLU249 |
| B | TRP255 |
| B | ARG257 |
| B | HOH686 |
| B | HOH695 |
| site_id | AD1 |
| Number of Residues | 2 |
| Details | binding site for residue HEZ B 506 |
| Chain | Residue |
| B | PRO204 |
| B | GLY205 |
