Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1 |
| Chain | Residue |
| A | ALA52 |
| A | GLU53 |
| A | ILE54 |
| A | GLU55 |
| A | TYR80 |
| B | HIS337 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 2 |
| Chain | Residue |
| A | ASN111 |
| A | ARG115 |
| B | LYS237 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 3 |
| Chain | Residue |
| A | LYS299 |
| A | GLY300 |
| A | VAL301 |
| A | ALA302 |
| A | LYS320 |
| A | THR328 |
| A | HOH343 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 5 |
| Chain | Residue |
| A | ALA22 |
| A | ARG48 |
| A | TYR49 |
| A | LYS50 |
| A | HOH352 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 4 |
| Chain | Residue |
| B | LYS299 |
| B | GLY300 |
| B | LYS320 |
| B | HOH344 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 6 |
| Chain | Residue |
| B | ASN111 |
| B | ASP112 |
| B | ARG115 |
