Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 5 |
| Chain | Residue |
| A | ARG117 |
| A | ARG122 |
| A | ARG123 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 6 |
| Chain | Residue |
| A | ARG80 |
| A | ARG84 |
| A | HOH154 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE SO4 A 8 |
| Chain | Residue |
| A | HIS96 |
| A | ARG97 |
| A | ARG97 |
| A | GLY101 |
| A | GLY101 |
| A | PHE102 |
| A | HOH145 |
| A | HOH145 |
| A | GLY95 |
| A | GLY95 |
| A | HIS96 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 A 9 |
| Chain | Residue |
| A | ARG84 |
| A | THR98 |
| A | PHE99 |
| A | HOH146 |
| A | HOH187 |
| B | HOH151 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 1 |
| Chain | Residue |
| A | VAL73 |
| A | THR74 |
| A | HOH147 |
| A | HOH168 |
| B | ARG80 |
| B | SER100 |
| B | HOH193 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 2 |
| Chain | Residue |
| B | HIS96 |
| B | ARG97 |
| B | THR98 |
| B | GLY101 |
| B | HOH189 |
| B | HOH197 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 3 |
| Chain | Residue |
| B | LYS70 |
| B | MET71 |
| B | THR72 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 4 |
| Chain | Residue |
| A | LYS70 |
| B | ARG80 |
| B | ARG84 |
| B | HOH174 |
| site_id | AC9 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 7 |
| Chain | Residue |
| B | HOH50 |
| B | HOH52 |
| B | ARG84 |
| B | THR98 |
| B | PHE99 |
| B | HOH146 |
| B | HOH193 |
| site_id | BC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 B 10 |
| Chain | Residue |
| A | ARG80 |
| A | SER100 |
| A | HOH174 |
| B | HOH36 |
| B | VAL73 |
| B | THR74 |
| B | HOH143 |
| B | HOH151 |
| B | HOH161 |
