Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005126 | molecular_function | cytokine receptor binding |
| A | 0005576 | cellular_component | extracellular region |
| A | 0006955 | biological_process | immune response |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE SO4 H 1216 |
| Chain | Residue |
| H | SER25 |
| H | ASN54 |
| H | GLY55 |
| H | THR71 |
| H | HOH2044 |
| H | HOH2045 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 H 1217 |
| Chain | Residue |
| H | LEU100 |
| H | HOH2046 |
| A | LYS41 |
| H | TRP99 |
| H | PRO100 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 L 1210 |
| Chain | Residue |
| L | ARG52 |
| L | ARG54 |
| L | SER63 |
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YSCQVTH |
| Chain | Residue | Details |
| L | TYR191-HIS197 | |
| H | TYR194-HIS200 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000255 |
| Chain | Residue | Details |
| A | ASN79 | |
