Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1602 |
| Chain | Residue |
| A | ARG233 |
| A | HOH2177 |
| A | HIS238 |
| A | PRO239 |
| A | ALA240 |
| A | GLN390 |
| A | VAL463 |
| A | ARG464 |
| A | HOH2124 |
| A | HOH2142 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1603 |
| Chain | Residue |
| A | HIS545 |
| A | GLN547 |
| A | ARG548 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1604 |
| Chain | Residue |
| A | SER284 |
| A | THR287 |
| A | LYS300 |
| A | ARG379 |
| A | LYS468 |
| A | ASP469 |
| A | HOH2178 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1605 |
| Chain | Residue |
| A | ASP209 |
| A | ARG348 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1606 |
| Chain | Residue |
| A | ARG406 |
| A | ALA407 |
| A | THR522 |
