Functional Information from GO Data
| Chain | GOid | namespace | contents |
| I | 0016020 | cellular_component | membrane |
| J | 0016020 | cellular_component | membrane |
| K | 0016020 | cellular_component | membrane |
| L | 0016020 | cellular_component | membrane |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 301 |
| Chain | Residue |
| A | TRP52 |
| B | THR113 |
| B | PHE114 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | binding site for residue CL A 302 |
| Chain | Residue |
| A | PRO138 |
| A | ALA140 |
| B | PRO135 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue CL B 301 |
| Chain | Residue |
| B | TYR189 |
| B | SER190 |
| B | HOH404 |
| A | HIS179 |
| B | ASN154 |
| B | THR188 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue K B 302 |
| Chain | Residue |
| B | GLU17 |
| B | ARG18 |
| D | VAL126 |
| D | GLN215 |
| site_id | AC5 |
| Number of Residues | 3 |
| Details | binding site for residue NA B 303 |
| Chain | Residue |
| B | ALA96 |
| B | ASP183 |
| B | SER187 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue CL I 301 |
| Chain | Residue |
| A | SER64 |
| I | LEU173 |
| I | GLU174 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | binding site for residue CL C 301 |
| Chain | Residue |
| C | TRP52 |
| D | THR113 |
| D | PHE114 |
| site_id | AC8 |
| Number of Residues | 2 |
| Details | binding site for residue CL C 302 |
| site_id | AC9 |
| Number of Residues | 2 |
| Details | binding site for residue NA C 303 |
| site_id | AD1 |
| Number of Residues | 2 |
| Details | binding site for residue NA C 304 |
| Chain | Residue |
| C | HIS179 |
| D | ASP183 |
| site_id | AD2 |
| Number of Residues | 6 |
| Details | binding site for residue CL D 301 |
| Chain | Residue |
| C | HIS179 |
| D | ASN154 |
| D | THR188 |
| D | TYR189 |
| D | SER190 |
| D | HOH401 |
| site_id | AD3 |
| Number of Residues | 4 |
| Details | binding site for residue CL D 302 |
| Chain | Residue |
| D | THR5 |
| D | GLN6 |
| D | SER7 |
| D | ASN22 |
| site_id | AD4 |
| Number of Residues | 4 |
| Details | binding site for residue NA D 303 |
| Chain | Residue |
| B | VAL126 |
| B | GLN215 |
| D | GLU17 |
| D | ARG18 |
| site_id | AD5 |
| Number of Residues | 4 |
| Details | binding site for residue NA D 304 |
| Chain | Residue |
| C | PHE137 |
| D | PRO136 |
| D | SER137 |
| D | GLN140 |
| site_id | AD6 |
| Number of Residues | 4 |
| Details | binding site for residue NA D 305 |
| Chain | Residue |
| D | ALA96 |
| D | VAL99 |
| D | ASP183 |
| D | SER187 |
| site_id | AD7 |
| Number of Residues | 3 |
| Details | binding site for residue CL F 301 |
| Chain | Residue |
| E | TRP52 |
| F | THR113 |
| F | PHE114 |
| site_id | AD8 |
| Number of Residues | 4 |
| Details | binding site for residue NA F 302 |
| Chain | Residue |
| E | PHE137 |
| F | PRO136 |
| F | SER137 |
| F | GLN140 |
| site_id | AD9 |
| Number of Residues | 3 |
| Details | binding site for residue CL G 301 |
| Chain | Residue |
| G | TRP52 |
| H | THR113 |
| H | PHE114 |
| site_id | AE1 |
| Number of Residues | 5 |
| Details | binding site for residue CL H 301 |
| Chain | Residue |
| G | HIS179 |
| H | ASN154 |
| H | THR188 |
| H | TYR189 |
| H | SER190 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACEVTH |
| Chain | Residue | Details |
| B | TYR208-HIS214 | |
| A | TYR209-HIS215 | |