Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 1174 |
| Chain | Residue |
| A | ARG35 |
| A | ARG35 |
| A | HOH2056 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA A 1175 |
| Chain | Residue |
| A | ARG35 |
| A | ARG35 |
| A | HOH2205 |
| A | HOH2205 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA A 1176 |
| Chain | Residue |
| A | HOH2100 |
| A | HOH2100 |
| A | ASP63 |
| A | ASP63 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE PEG A 1177 |
| Chain | Residue |
| A | ARG12 |
| A | ARG12 |
| A | PRO171 |
| A | PRO171 |
| A | LEU173 |
| A | LEU173 |
| A | HOH2202 |
| A | HOH2204 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG A 1178 |
| Chain | Residue |
| A | LYS79 |
| A | GLU88 |
| A | PRO121 |
| A | ARG123 |
| A | PRO128 |
| A | VAL131 |
| A | HOH2174 |
| site_id | AC6 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE PEG A 1179 |
| Chain | Residue |
| A | ALA147 |
| A | GLY148 |
| A | VAL149 |
| A | THR150 |
| A | HOH2187 |
| A | HOH2207 |
| A | HOH2208 |
