Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1401 |
| Chain | Residue |
| A | ARG1130 |
| A | HIS1132 |
| A | ARG1133 |
| A | LYS1220 |
| A | GLN1223 |
| A | TYR1289 |
| A | HOH1508 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1402 |
| Chain | Residue |
| A | ASN1178 |
| B | HIS1176 |
| A | HIS1176 |
| A | HIS1177 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 1403 |
| Chain | Residue |
| A | ASN1143 |
| A | PRO1313 |
| A | GLU1314 |
| A | HOH1579 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NA A 1404 |
| Chain | Residue |
| A | HIS1184 |
| A | TYR1213 |
| A | 1XP1405 |
| site_id | AC5 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE 1XP A 1405 |
| Chain | Residue |
| A | PHE1183 |
| A | HIS1184 |
| A | GLY1185 |
| A | SER1186 |
| A | PHE1188 |
| A | ALA1191 |
| A | LYS1195 |
| A | GLY1196 |
| A | PHE1197 |
| A | ASP1198 |
| A | HIS1201 |
| A | TYR1213 |
| A | SER1221 |
| A | TYR1224 |
| A | ILE1228 |
| A | GLU1291 |
| A | NA1404 |
| A | HOH1510 |
| A | HOH1531 |
| A | HOH1564 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 B 1401 |
| Chain | Residue |
| B | ARG1130 |
| B | HIS1132 |
| B | ARG1133 |
| B | LYS1220 |
| B | GLN1223 |
| B | HOH1519 |
| B | HOH1538 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 B 1402 |
| Chain | Residue |
| A | HIS1176 |
| B | HIS1176 |
| B | HIS1177 |
| B | ASN1178 |
| B | GLU1179 |
| site_id | AC8 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NA B 1403 |
| Chain | Residue |
| B | HIS1184 |
| B | TYR1213 |
| B | 1XP1404 |
| site_id | AC9 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE 1XP B 1404 |
| Chain | Residue |
| B | PHE1183 |
| B | HIS1184 |
| B | GLY1185 |
| B | SER1186 |
| B | PHE1188 |
| B | ALA1191 |
| B | ILE1192 |
| B | GLY1196 |
| B | PHE1197 |
| B | ASP1198 |
| B | HIS1201 |
| B | ALA1202 |
| B | TYR1213 |
| B | SER1221 |
| B | TYR1224 |
| B | ILE1228 |
| B | GLU1291 |
| B | NA1403 |
| B | HOH1505 |
