Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 601 |
| Chain | Residue |
| A | ARG505 |
| A | VAL530 |
| A | ARG531 |
| A | THR532 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 602 |
| Chain | Residue |
| A | GLY516 |
| A | ARG517 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 603 |
| Chain | Residue |
| A | ARG222 |
| A | CYS223 |
| A | ARG48 |
| A | LYS51 |
| A | THR221 |
| site_id | AC4 |
| Number of Residues | 14 |
| Details | BINDING SITE FOR RESIDUE 1PV A 604 |
| Chain | Residue |
| A | PRO197 |
| A | ARG200 |
| A | LEU204 |
| A | LEU314 |
| A | TYR316 |
| A | ASP319 |
| A | VAL321 |
| A | ILE363 |
| A | SER365 |
| A | CYS366 |
| A | SER368 |
| A | MET414 |
| A | PHE415 |
| A | TYR448 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 601 |
| Chain | Residue |
| A | ASN24 |
| A | LEU26 |
| A | ARG436 |
| B | LYS209 |
| B | ARG380 |
| B | TYR382 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 602 |
| Chain | Residue |
| A | ASP437 |
| A | GLN438 |
| A | LEU439 |
| A | ARG514 |
| A | HOH721 |
| B | ASP359 |
| B | HOH748 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 B 603 |
| Chain | Residue |
| B | GLY516 |
| B | ARG517 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 604 |
| Chain | Residue |
| B | ASN24 |
| B | LEU26 |
| B | ARG436 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 605 |
| Chain | Residue |
| B | ARG48 |
| B | LYS51 |
| B | ARG222 |
| B | CYS223 |
| site_id | BC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 606 |
| Chain | Residue |
| B | SER96 |
| B | ALA97 |
| B | ARG168 |
| B | ASP559 |
| site_id | BC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 607 |
| Chain | Residue |
| B | ARG505 |
| B | ARG531 |
| B | THR532 |
