Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue ZN C 501 |
| Chain | Residue |
| C | HIS244 |
| C | CYS254 |
| C | CYS256 |
| C | CYS261 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue PG5 C 502 |
| Chain | Residue |
| C | ARG156 |
| C | GLN389 |
| C | HOH619 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue PG4 C 503 |
| Chain | Residue |
| C | ILE162 |
| C | ALA235 |
| C | GLN236 |
| C | GLY238 |
| E | ASN329 |
| E | PHE359 |
| E | PHE364 |
| C | VAL154 |
| C | ASN155 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue PG4 C 504 |
| Chain | Residue |
| C | GLU26 |
| C | GLN208 |
| C | ARG229 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | binding site for residue ZN E 501 |
| Chain | Residue |
| E | HIS244 |
| E | CYS254 |
| E | CYS256 |
| E | CYS261 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue PG5 E 502 |
| Chain | Residue |
| E | GLN389 |
| E | HOH617 |
| site_id | AC7 |
| Number of Residues | 7 |
| Details | binding site for residue PEG E 503 |
| Chain | Residue |
| C | ASN329 |
| E | VAL154 |
| E | ASN155 |
| E | ARG156 |
| E | GLN236 |
| E | GLY237 |
| E | GLY238 |
| site_id | AC8 |
| Number of Residues | 13 |
| Details | binding site for residue 7PE E 504 |
| Chain | Residue |
| C | PHE242 |
| C | THR245 |
| C | THR246 |
| C | ILE247 |
| C | PRO249 |
| C | TYR319 |
| C | ASN323 |
| E | PHE242 |
| E | THR245 |
| E | THR246 |
| E | ILE247 |
| E | TYR319 |
| E | ASN323 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | binding site for residue ZN J 501 |
| Chain | Residue |
| J | HIS244 |
| J | CYS254 |
| J | CYS256 |
| J | CYS261 |
| site_id | AD1 |
| Number of Residues | 4 |
| Details | binding site for residue PG5 J 502 |
| Chain | Residue |
| J | ARG156 |
| J | TYR233 |
| J | GLN389 |
| J | HOH620 |
| site_id | AD2 |
| Number of Residues | 12 |
| Details | binding site for residue PG4 J 504 |
| Chain | Residue |
| J | VAL154 |
| J | ASN155 |
| J | ARG156 |
| J | ALA235 |
| J | GLN236 |
| J | GLY237 |
| J | GLY238 |
| L | ASN329 |
| L | GLU331 |
| L | PHE364 |
| L | GLU365 |
| L | THR366 |
| site_id | AD3 |
| Number of Residues | 11 |
| Details | binding site for residue 7PE J 505 |
| Chain | Residue |
| J | PHE242 |
| J | THR245 |
| J | THR246 |
| J | ILE247 |
| J | ASN323 |
| L | PHE242 |
| L | THR245 |
| L | THR246 |
| L | ILE247 |
| L | PRO249 |
| L | ASN323 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue ZN L 501 |
| Chain | Residue |
| L | HIS244 |
| L | CYS254 |
| L | CYS256 |
| L | CYS261 |
| site_id | AD5 |
| Number of Residues | 6 |
| Details | binding site for residue PEG L 502 |
| Chain | Residue |
| L | ARG156 |
| L | TYR188 |
| L | TYR233 |
| L | HIS388 |
| L | GLN389 |
| L | HOH622 |
| site_id | AD6 |
| Number of Residues | 1 |
| Details | binding site for residue PEG L 503 |
| site_id | AD7 |
| Number of Residues | 1 |
| Details | binding site for residue PEG L 504 |
| site_id | AD8 |
| Number of Residues | 1 |
| Details | binding site for residue PEG L 505 |