Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A1320 |
| Chain | Residue |
| A | ASN242 |
| A | THR245 |
| A | HIS246 |
| A | HOH2269 |
| A | HOH2270 |
| A | HOH2271 |
| A | HOH2272 |
| A | HOH2273 |
| A | HOH2274 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A1321 |
| Chain | Residue |
| A | LYS149 |
| A | GLN150 |
| A | ASN151 |
| A | HOH2275 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B1320 |
| Chain | Residue |
| B | GLY244 |
| B | THR245 |
| B | HIS246 |
| B | LYS275 |
| B | HOH2286 |
| B | HOH2287 |
| B | HOH2288 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B1321 |
| Chain | Residue |
| B | LYS149 |
| B | GLN150 |
| B | ASN151 |
| B | HOH2034 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B1322 |
| Chain | Residue |
| B | SER177 |
| B | ASP178 |
| B | TYR179 |
| B | HOH2022 |
| B | HOH2289 |
| B | HOH2290 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 C1320 |
| Chain | Residue |
| C | LYS149 |
| C | GLN150 |
| C | ASN151 |
| C | HOH2319 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C1321 |
| Chain | Residue |
| C | LYS185 |
| C | THR301 |
| C | GLN302 |
| site_id | AC8 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 C1322 |
| Chain | Residue |
| B | TYR250 |
| B | ARG276 |
| C | ALA199 |
| C | LYS258 |
| C | HOH2246 |
| C | HOH2321 |
| C | HOH2322 |
| C | HOH2323 |
| C | HOH2324 |
| C | HOH2325 |
| C | HOH2326 |
