Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | SER17 |
| A | VAL39 |
| A | ARG40 |
| A | ARG43 |
| A | HOH425 |
| A | HOH443 |
| A | HOH455 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | TYR159 |
| A | HOH403 |
| A | SER143 |
| A | ARG156 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue NO3 A 303 |
| Chain | Residue |
| A | ASP112 |
| A | THR116 |
| A | HOH535 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue NO3 B 301 |
| Chain | Residue |
| B | THR107 |
| B | HOH403 |
| B | HOH406 |
| C | EDO301 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue EDO C 301 |
| Chain | Residue |
| B | NO3301 |
| B | HOH403 |
| C | NO3306 |
| C | HOH413 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | binding site for residue NO3 C 302 |
| Chain | Residue |
| C | THR94 |
| C | ASN95 |
| C | PRO98 |
| C | LEU113 |
| C | ARG156 |
| C | LEU158 |
| C | TYR159 |
| C | HOH407 |
| C | HOH490 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 C 303 |
| Chain | Residue |
| C | SER143 |
| C | ARG156 |
| C | TYR159 |
| C | GLY190 |
| C | HOH416 |
| C | HOH502 |
| C | HOH540 |
| site_id | AC8 |
| Number of Residues | 8 |
| Details | binding site for residue SO4 C 304 |
| Chain | Residue |
| C | SER17 |
| C | VAL39 |
| C | ARG40 |
| C | ARG43 |
| C | HOH417 |
| C | HOH432 |
| C | HOH441 |
| C | HOH468 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue EDO C 305 |
| Chain | Residue |
| C | ALA91 |
| C | GLY92 |
| C | HOH417 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue NO3 C 306 |
| Chain | Residue |
| C | EDO301 |
| C | HOH450 |
| C | HOH499 |
