Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 501 |
| Chain | Residue |
| A | SER19 |
| A | THR20 |
| A | GLY21 |
| A | TRP22 |
| A | ALA23 |
| A | HOH665 |
| A | HOH806 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 502 |
| Chain | Residue |
| A | ARG165 |
| A | TRP229 |
| A | HOH861 |
| A | ALA163 |
| A | ASP164 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 503 |
| Chain | Residue |
| A | ARG335 |
| A | THR337 |
| A | GLY338 |
| A | HOH875 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 B 501 |
| Chain | Residue |
| B | ARG59 |
| B | LEU62 |
| B | THR63 |
| B | VAL64 |
| B | HOH795 |
| B | HOH925 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 B 502 |
| Chain | Residue |
| B | ASP164 |
| B | ARG165 |
| B | TRP229 |
| site_id | AC6 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE GOL B 503 |
| Chain | Residue |
| B | VAL103 |
| B | PHE104 |
| B | ALA105 |
| B | PRO108 |
| B | GLU126 |
| B | ARG312 |
| B | GLY313 |
| B | HOH641 |
| B | HOH642 |
| B | HOH697 |
| site_id | AC7 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 B 504 |
| Chain | Residue |
| B | SER19 |
| B | THR20 |
| B | GLY21 |
| B | TRP22 |
| B | ALA23 |
| B | THR405 |
| B | HOH662 |
| B | HOH704 |
| site_id | AC8 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 505 |
| Chain | Residue |
| B | ARG264 |
| B | LEU265 |
| B | ARG300 |
| B | HOH878 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 C 501 |
| Chain | Residue |
| C | THR20 |
| C | GLY21 |
| C | TRP22 |
| C | ALA23 |
| C | HOH638 |
| C | HOH857 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 C 502 |
| Chain | Residue |
| C | ARG59 |
| C | LEU62 |
| C | THR63 |
| C | VAL64 |
| D | HOH631 |
| site_id | BC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 503 |
| Chain | Residue |
| C | ASP164 |
| C | ARG165 |
| C | TRP229 |
| site_id | BC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 504 |
| Chain | Residue |
| C | ARG272 |
| C | ARG364 |
| C | LEU423 |
| site_id | BC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL C 505 |
| Chain | Residue |
| C | VAL103 |
| C | PHE104 |
| C | ALA105 |
| C | GLU126 |
| C | ARG312 |
| C | HOH616 |
| C | HOH628 |
| C | HOH660 |
| C | HOH768 |
| site_id | BC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 C 506 |
| Chain | Residue |
| C | LEU265 |
| C | ARG300 |
| C | HOH810 |
| C | HOH844 |
| site_id | BC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 507 |
| Chain | Residue |
| C | ARG335 |
| C | THR337 |
| C | GLY338 |
| site_id | BC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 D 501 |
| Chain | Residue |
| D | ASP164 |
| D | ARG165 |
| D | TRP229 |
| site_id | BC8 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 D 502 |
| Chain | Residue |
| D | THR20 |
| D | GLY21 |
| D | TRP22 |
| D | ALA23 |
| D | HOH657 |
| D | HOH832 |
