Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 25 |
| Details | binding site for residue UDP A 501 |
| Chain | Residue |
| A | PHE111 |
| A | ARG189 |
| A | LEU190 |
| A | TYR200 |
| A | ASN291 |
| A | ASN293 |
| A | ARG301 |
| A | TYR337 |
| A | TYR375 |
| A | HOH601 |
| A | HOH653 |
| A | PHE150 |
| A | HOH672 |
| A | HOH693 |
| A | HOH829 |
| A | HOH844 |
| A | HOH874 |
| A | HOH896 |
| A | PHE166 |
| A | ILE167 |
| A | TYR170 |
| A | THR171 |
| A | GLN174 |
| A | TRP175 |
| A | ASN186 |
| site_id | AC2 |
| Number of Residues | 40 |
| Details | binding site for residue FAD A 502 |
| Chain | Residue |
| A | VAL22 |
| A | GLY23 |
| A | GLY25 |
| A | PHE26 |
| A | PHE27 |
| A | ILE46 |
| A | GLU47 |
| A | ARG48 |
| A | ARG49 |
| A | GLY54 |
| A | ASN55 |
| A | TYR71 |
| A | ALA73 |
| A | HIS74 |
| A | LEU75 |
| A | THR232 |
| A | ASP233 |
| A | TRP234 |
| A | PHE235 |
| A | THR253 |
| A | GLY254 |
| A | PRO255 |
| A | ARG258 |
| A | LEU272 |
| A | TYR336 |
| A | GLY368 |
| A | ARG369 |
| A | TYR375 |
| A | LEU376 |
| A | ASP377 |
| A | MET378 |
| A | ALA381 |
| A | HOH625 |
| A | HOH628 |
| A | HOH630 |
| A | HOH719 |
| A | HOH762 |
| A | HOH825 |
| A | HOH855 |
| A | HOH861 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue NO3 A 503 |
| Chain | Residue |
| A | SER58 |
| A | GLU67 |
| A | HIS69 |
| A | PRO209 |
| A | GLY212 |
| A | TYR213 |
| A | HIS309 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue NO3 A 504 |
| Chain | Residue |
| A | ARG306 |
| A | HIS307 |
| A | HOH611 |
| A | HOH760 |
| site_id | AC5 |
| Number of Residues | 8 |
| Details | binding site for residue NO3 A 505 |
| Chain | Residue |
| A | THR281 |
| A | GLY282 |
| A | ASP283 |
| A | THR316 |
| A | HOH629 |
| A | HOH747 |
| A | HOH795 |
| B | HOH635 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue NO3 A 506 |
| Chain | Residue |
| A | ARG132 |
| A | HOH698 |
| site_id | AC7 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 507 |
| Chain | Residue |
| A | ARG82 |
| A | ARG82 |
| A | HOH902 |
| A | HOH902 |
| A | HOH912 |
| A | HOH912 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 A 508 |
| Chain | Residue |
| B | HOH781 |
| A | HIS104 |
| A | ASN105 |
| A | PHE121 |
| A | GLU164 |
| A | HOH627 |
| A | HOH751 |
| B | SER361 |
| site_id | AC9 |
| Number of Residues | 25 |
| Details | binding site for residue UDP B 501 |
| Chain | Residue |
| B | PHE111 |
| B | PHE150 |
| B | PHE166 |
| B | ILE167 |
| B | TYR170 |
| B | THR171 |
| B | TRP175 |
| B | ASN186 |
| B | ARG189 |
| B | LEU190 |
| B | TYR200 |
| B | ASN291 |
| B | ASN293 |
| B | ARG301 |
| B | TYR337 |
| B | TYR375 |
| B | HOH688 |
| B | HOH690 |
| B | HOH728 |
| B | HOH734 |
| B | HOH744 |
| B | HOH764 |
| B | HOH799 |
| B | HOH820 |
| B | HOH885 |
| site_id | AD1 |
| Number of Residues | 41 |
| Details | binding site for residue FAD B 502 |
| Chain | Residue |
| B | VAL22 |
| B | GLY23 |
| B | GLY25 |
| B | PHE26 |
| B | PHE27 |
| B | ILE46 |
| B | GLU47 |
| B | ARG48 |
| B | ARG49 |
| B | GLY54 |
| B | ASN55 |
| B | TYR71 |
| B | ALA73 |
| B | HIS74 |
| B | LEU75 |
| B | THR232 |
| B | ASP233 |
| B | TRP234 |
| B | PHE235 |
| B | THR253 |
| B | GLY254 |
| B | ARG258 |
| B | LEU272 |
| B | TYR336 |
| B | TYR337 |
| B | GLY368 |
| B | ARG369 |
| B | LEU370 |
| B | LEU376 |
| B | ASP377 |
| B | MET378 |
| B | ALA381 |
| B | HOH616 |
| B | HOH630 |
| B | HOH662 |
| B | HOH686 |
| B | HOH733 |
| B | HOH738 |
| B | HOH765 |
| B | HOH818 |
| B | HOH820 |
| site_id | AD2 |
| Number of Residues | 7 |
| Details | binding site for residue NO3 B 503 |
| Chain | Residue |
| B | SER58 |
| B | GLU67 |
| B | HIS69 |
| B | PRO209 |
| B | GLY212 |
| B | TYR213 |
| B | HIS309 |
| site_id | AD3 |
| Number of Residues | 1 |
| Details | binding site for residue NO3 B 504 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 505 |
| Chain | Residue |
| B | LYS81 |
| B | ASP85 |
| B | ARG88 |
| B | HOH919 |
| site_id | AD5 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 506 |
| Chain | Residue |
| B | ALA263 |
| B | ARG354 |
| site_id | AD6 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 B 507 |
| Chain | Residue |
| B | PRO183 |
| B | ALA184 |
| B | SER185 |
| B | HOH642 |
| site_id | AD7 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 508 |
| Chain | Residue |
| A | HOH706 |
| B | GLN97 |
| B | ARG199 |
| B | HOH605 |
| B | HOH745 |
| B | HOH843 |
| B | HOH903 |
| site_id | AD8 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 B 509 |
| Chain | Residue |
| B | ARG124 |
| B | HOH798 |