Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 35 |
| Details | binding site for residue FAD A 501 |
| Chain | Residue |
| A | GLY16 |
| A | ARG132 |
| A | LEU133 |
| A | ALA162 |
| A | ASP163 |
| A | ARG283 |
| A | GLY304 |
| A | ASP305 |
| A | PRO312 |
| A | GLU315 |
| A | GLY316 |
| A | GLY18 |
| A | ALA317 |
| A | ASN318 |
| A | ALA320 |
| A | HOH613 |
| A | HOH639 |
| A | HOH676 |
| A | HOH679 |
| A | HOH681 |
| A | HOH688 |
| A | HOH701 |
| A | LEU19 |
| A | HOH705 |
| A | HOH777 |
| A | HOH806 |
| A | HOH813 |
| A | HOH862 |
| B | ALA385 |
| A | GLY20 |
| A | GLU39 |
| A | ARG40 |
| A | ARG47 |
| A | LEU53 |
| A | ARG131 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 502 |
| Chain | Residue |
| A | ARG196 |
| A | PRO197 |
| A | ARG198 |
| site_id | AC3 |
| Number of Residues | 36 |
| Details | binding site for residue FAD B 501 |
| Chain | Residue |
| A | ALA385 |
| B | GLY16 |
| B | GLY18 |
| B | LEU19 |
| B | GLY20 |
| B | GLU39 |
| B | ARG40 |
| B | LEU53 |
| B | ARG111 |
| B | ARG131 |
| B | ARG132 |
| B | LEU133 |
| B | ALA162 |
| B | ASP163 |
| B | TYR184 |
| B | GLY304 |
| B | ASP305 |
| B | PRO312 |
| B | GLU315 |
| B | GLY316 |
| B | ALA317 |
| B | ASN318 |
| B | ALA320 |
| B | HOH612 |
| B | HOH616 |
| B | HOH619 |
| B | HOH653 |
| B | HOH683 |
| B | HOH718 |
| B | HOH723 |
| B | HOH740 |
| B | HOH756 |
| B | HOH763 |
| B | HOH837 |
| B | HOH840 |
| B | HOH849 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue CL B 502 |
| Chain | Residue |
| B | ARG196 |
| B | PRO197 |
| B | ARG198 |
| B | ILE199 |
