4GKO
Crystal structure of the calcium2+-bound human IgE-Fc(epsilon)3-4 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 |
G | CYS259-CYS282 |
Functional Information from SwissProt/UniProt
site_id | SWS_FT_FI1 |
Number of Residues | 24 |
Details | BINDING: BINDING => ECO:0000269|PubMed:16765898 |
Chain | Residue | Details |
G | GLU249 | |
I | THR251 | |
I | ASN269 | |
I | ASP270 | |
J | GLU249 | |
J | THR251 | |
J | ASN269 | |
J | ASP270 | |
K | GLU249 | |
K | THR251 | |
K | ASN269 | |
G | THR251 | |
K | ASP270 | |
L | GLU249 | |
L | THR251 | |
L | ASN269 | |
L | ASP270 | |
G | ASN269 | |
G | ASP270 | |
H | GLU249 | |
H | THR251 | |
H | ASN269 | |
H | ASP270 | |
I | GLU249 |
site_id | SWS_FT_FI2 |
Number of Residues | 6 |
Details | CARBOHYD: O-linked (Xyl...) (chondroitin sulfate) serine => ECO:0000269|PubMed:37453717 |
Chain | Residue | Details |
G | SER296 | |
H | SER296 | |
I | SER296 | |
J | SER296 | |
K | SER296 | |
L | SER296 |