Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue DMS A 301 |
| Chain | Residue |
| A | GLN136 |
| A | HIS137 |
| A | GLU138 |
| A | ARG180 |
| A | NA307 |
| C | ARG180 |
| C | GLY181 |
| C | GLY182 |
| site_id | AC2 |
| Number of Residues | 9 |
| Details | binding site for residue DMS A 302 |
| Chain | Residue |
| A | ARG135 |
| A | GLN136 |
| A | GLY238 |
| A | ASN240 |
| A | HOH406 |
| C | ASP207 |
| C | GLN208 |
| C | ASN209 |
| A | LYS134 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | LYS193 |
| A | ARG198 |
| A | LEU219 |
| A | HOH415 |
| A | HOH424 |
| A | HOH433 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | LYS235 |
| A | HOH418 |
| A | HOH492 |
| C | ASN240 |
| site_id | AC5 |
| Number of Residues | 10 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | TYR212 |
| A | HOH401 |
| A | HOH404 |
| A | HOH407 |
| A | HOH413 |
| A | HOH468 |
| A | HOH470 |
| A | HOH497 |
| C | NA304 |
| D | TYR212 |
| site_id | AC6 |
| Number of Residues | 2 |
| Details | binding site for residue CL A 306 |
| Chain | Residue |
| A | LYS243 |
| C | ARG198 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue NA A 307 |
| Chain | Residue |
| A | GLU138 |
| A | GLU141 |
| A | DMS301 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 C 301 |
| Chain | Residue |
| A | HOH428 |
| C | LYS193 |
| C | ARG198 |
| C | LEU219 |
| C | HOH419 |
| C | HOH420 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 302 |
| Chain | Residue |
| C | ASP147 |
| C | LYS243 |
| C | HOH425 |
| D | ARG198 |
| site_id | AD1 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 C 303 |
| Chain | Residue |
| C | LEU152 |
| C | GLY153 |
| C | ASN154 |
| site_id | AD2 |
| Number of Residues | 5 |
| Details | binding site for residue NA C 304 |
| Chain | Residue |
| A | SO4305 |
| A | HOH468 |
| C | HIS176 |
| C | SER214 |
| D | SER214 |
| site_id | AD3 |
| Number of Residues | 7 |
| Details | binding site for residue CA C 305 |
| Chain | Residue |
| A | THR174 |
| A | SER216 |
| A | HOH518 |
| C | THR174 |
| C | SER216 |
| D | THR174 |
| D | SER216 |
| site_id | AD4 |
| Number of Residues | 5 |
| Details | binding site for residue DMS D 301 |
| Chain | Residue |
| D | GLU138 |
| D | GLY139 |
| D | TYR140 |
| D | GLU141 |
| D | VAL142 |
| site_id | AD5 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 D 302 |
| Chain | Residue |
| C | ASN242 |
| C | TYR244 |
| D | TRP188 |
| D | ASP190 |
| D | SER200 |
| site_id | AD6 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 D 303 |
| Chain | Residue |
| D | ARG135 |
| D | GLN136 |
| D | HIS237 |
| D | GLY238 |
| D | GLY239 |
| D | HOH430 |
