Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0006955 | biological_process | immune response |
| B | 0042612 | cellular_component | MHC class I protein complex |
| E | 0006955 | biological_process | immune response |
| E | 0042612 | cellular_component | MHC class I protein complex |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | binding site for residue PEG A 301 |
| Chain | Residue |
| A | ASP29 |
| A | ASP30 |
| A | 1PE302 |
| B | TYR83 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue 1PE A 302 |
| Chain | Residue |
| B | SER72 |
| B | TYR83 |
| A | TYR27 |
| A | ARG48 |
| A | PRO235 |
| A | PHE241 |
| A | PEG301 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | binding site for residue PEG A 303 |
| Chain | Residue |
| A | GLU163 |
| A | GLU166 |
| A | TRP167 |
| A | HOH419 |
| A | HOH450 |
| D | GLU154 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | GLU232 |
| A | THR233 |
| A | LYS243 |
| site_id | AC5 |
| Number of Residues | 2 |
| Details | binding site for residue PEG B 201 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | binding site for residue PGE B 202 |
| Chain | Residue |
| A | PHE8 |
| A | MET98 |
| A | GLN115 |
| B | PHE76 |
| B | SER77 |
| B | LYS78 |
| site_id | AC7 |
| Number of Residues | 2 |
| Details | binding site for residue PEG B 203 |
| Chain | Residue |
| B | ILE27 |
| B | LYS111 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for residue PG4 D 301 |
| Chain | Residue |
| D | TYR27 |
| D | ASP29 |
| D | ASP30 |
| D | THR233 |
| D | PHE241 |
| D | PEG302 |
| E | HOH318 |
| site_id | AC9 |
| Number of Residues | 3 |
| Details | binding site for residue PEG D 302 |
| Chain | Residue |
| D | PG4301 |
| D | SO4303 |
| D | HOH447 |
| site_id | AD1 |
| Number of Residues | 2 |
| Details | binding site for residue SO4 D 303 |
| Chain | Residue |
| D | PEG302 |
| D | HOH414 |
| site_id | AD2 |
| Number of Residues | 2 |
| Details | binding site for residue PEG E 201 |
| Chain | Residue |
| E | PRO25 |
| E | LYS111 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YACRVNH |
| Chain | Residue | Details |
| B | TYR98-HIS104 | |
| A | TYR257-HIS263 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| C | SER1 | |
| D | THR143 | |
| D | LYS146 | |
| D | GLU152 | |
| D | TYR159 | |
| D | TYR171 | |
| F | SER1 | |
| A | THR143 | |
| A | LYS146 | |
| A | GLU152 | |
| A | TYR159 | |
| A | TYR171 | |
| D | ASN63 | |
| D | TYR84 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | CARBOHYD: N-linked (Glc) (glycation) isoleucine; in hemodialysis-associated amyloidosis => ECO:0000269|PubMed:7918443 |
| Chain | Residue | Details |
| B | ILE21 | |
| E | ILE21 | |
| site_id | SWS_FT_FI3 |
| Number of Residues | 12 |
| Details | CARBOHYD: N-linked (Glc) (glycation) lysine; in vitro => ECO:0000269|PubMed:7918443 |
| Chain | Residue | Details |
| B | LYS39 | |
| E | LYS78 | |
| E | LYS111 | |
| E | LYS114 | |
| B | LYS61 | |
| B | LYS68 | |
| B | LYS78 | |
| B | LYS111 | |
| B | LYS114 | |
| E | LYS39 | |
| E | LYS61 | |
| E | LYS68 | |
