Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 1 |
| Chain | Residue |
| A | HOH7 |
| A | HOH14 |
| A | GLU216 |
| A | ASP226 |
| A | ASP263 |
| A | SER265 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NEH A 2 |
| Chain | Residue |
| A | SER265 |
| A | GLU216 |
| A | TYR225 |
| A | ASP263 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 A 278 |
| Chain | Residue |
| A | HOH31 |
| A | HOH31 |
| A | HOH31 |
| A | ARG269 |
| A | ARG269 |
| A | ARG269 |
| A | HOH315 |
| A | HOH315 |
| A | HOH315 |
| site_id | AC4 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE TRS A 279 |
| Chain | Residue |
| A | HOH34 |
| A | ASP182 |
| A | TYR183 |
| A | ASN185 |
| A | PHE209 |
| A | GLU210 |
| A | ASP211 |
| A | SER245 |
| A | HOH310 |
| B | THR175 |
| B | ARG276 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 1 |
| Chain | Residue |
| B | HOH4 |
| B | HOH8 |
| B | GLU216 |
| B | ASP226 |
| B | ASP263 |
| B | SER265 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE SO4 B 2 |
| Chain | Residue |
| B | HOH30 |
| B | HOH30 |
| B | HOH30 |
| B | HOH62 |
| B | HOH62 |
| B | HOH62 |
| B | ARG269 |
| B | ARG269 |
| B | ARG269 |
