Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue GOL C 301 |
| Chain | Residue |
| A | LYS155 |
| A | THR199 |
| A | GLU201 |
| C | LYS155 |
| C | THR199 |
| C | GLU201 |
| C | HOH417 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue GOL C 302 |
| Chain | Residue |
| B | LYS152 |
| C | GLY134 |
| C | LYS189 |
| C | ASP190 |
| C | HOH433 |
| B | SER129 |
| B | TYR131 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | binding site for residue GOL C 303 |
| Chain | Residue |
| C | ALA117 |
| C | ALA118 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue SO4 C 304 |
| Chain | Residue |
| C | ARG161 |
| C | LEU187 |
| C | THR188 |
| C | GLU191 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 C 305 |
| Chain | Residue |
| C | GLN43 |
| C | LYS45 |
| C | GLN48 |
| C | LYS51 |
| C | HOH412 |
| C | HOH423 |
| site_id | AC6 |
| Number of Residues | 9 |
| Details | binding site for residue PGE D 301 |
| Chain | Residue |
| C | GLN44 |
| C | LYS45 |
| C | PRO46 |
| C | GLY47 |
| C | GLN48 |
| C | ASP171 |
| D | GLN39 |
| D | MET93 |
| D | TYR95 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | binding site for residue GOL D 302 |
| Chain | Residue |
| D | GLY9 |
| D | THR116 |
| D | LEU117 |
| D | PRO158 |
| site_id | AC8 |
| Number of Residues | 6 |
| Details | binding site for residue GOL D 303 |
| Chain | Residue |
| D | GLU157 |
| D | THR174 |
| D | PHE175 |
| D | PRO176 |
| D | ALA177 |
| D | LEU186 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 D 304 |
| Chain | Residue |
| B | GLY102 |
| B | GLN103 |
| D | SER52 |
| D | ASN53 |
| D | GLY54 |
| D | SER56 |
| site_id | AD1 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 301 |
| Chain | Residue |
| A | GLN48 |
| A | SER49 |
| B | GLY113 |
| B | GLN114 |
| site_id | AD2 |
| Number of Residues | 2 |
| Details | binding site for residue GOL A 302 |
| Chain | Residue |
| A | SER207 |
| B | LYS13 |
| site_id | AD3 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 303 |
| Chain | Residue |
| A | ARG161 |
| A | GLN162 |
| A | ASN163 |
| A | HOH423 |
| site_id | AD4 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 304 |
| site_id | AD5 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | GLY47 |
| A | ASP171 |
| B | LYS43 |
| site_id | AD6 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 306 |
| Chain | Residue |
| A | LYS45 |
| A | GLN48 |
| A | LYS51 |
| site_id | AD7 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 A 307 |
| Chain | Residue |
| A | THR188 |
| A | ARG194 |
| site_id | AD8 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 B 301 |
| Chain | Residue |
| B | PHE27 |
| B | THR28 |
| B | TYR32 |
| site_id | AD9 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 B 302 |
| Chain | Residue |
| B | SER52 |
| B | ASN53 |
| B | GLY54 |
| B | GLY55 |
| B | SER56 |
| B | TYR57 |
| D | GLY102 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCEATH |
| Chain | Residue | Details |
| C | TYR198-HIS204 | |
