5LGK
Crystal structure of the human IgE-Fc bound to its B cell receptor derCD23
Functional Information from PROSITE/UniProt
| site_id | PS00290 |
| Number of Residues | 7 |
| Details | IG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YQCRVTH |
| Chain | Residue | Details |
| A | TYR416-HIS422 | |
| A | PHE522-HIS528 |
| site_id | PS00615 |
| Number of Residues | 24 |
| Details | C_TYPE_LECTIN_1 C-type lectin domain signature. CVmmrgsgr.....WNDAFCdrklgaWVC |
| Chain | Residue | Details |
| E | CYS259-CYS282 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 8 |
| Details | BINDING: BINDING => ECO:0000269|PubMed:16765898 |
| Chain | Residue | Details |
| E | GLU249 | |
| D | ILE266 | |
| D | LEU372 | |
| D | HIS384 | |
| E | THR251 | |
| E | ASN269 | |
| E | ASP270 | |
| F | GLU249 | |
| F | THR251 | |
| F | ASN269 | |
| F | ASP270 | |
| C | HIS384 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 4 |
| Details | CARBOHYD: N-linked (GlcNAc...) asparagine => ECO:0000269|PubMed:10917520 |
| Chain | Residue | Details |
| A | GLY395 | |
| B | GLY395 | |
| C | GLY395 | |
| D | GLY395 |
