Gene name:
FCGR3A(CD16A;FCG3;FCGR3;IGFR3);
Protein name:
Low affinity immunoglobulin gamma Fc region receptor III-A;
Alternative:
Fc-gamma RIII-alpha(Fc-gamma RIII;Fc-gamma RIIIa;FcRIII;FcRIIIa);CD16a antigen;IgG Fc receptor III-2;FcR-10;
CD:
CD16a;
Organism:
Human (Homo sapiens).
General Annotation
Sub Unit:
Exists as a heterooligomeric receptor complex with Fc epsilon receptor I gamma subunit and / or the CD3 zeta subunit. Interacts with INPP5D/SHIP1.
Function:
Receptor for the Fc region of IgG. Binds complexed or aggregated IgG and also monomeric IgG. Mediates antibody-dependent cellular cytotoxicity (ADCC) and other antibody-dependent responses, such as phagocytosis.
Subcellular Location:
Cell membrane
Single-pass type I membrane protein
Secreted
Exists also as a soluble receptor.
Protein Attributes:
50:
MWQLLLPTAL | LLLVSAGMRT | EDLPKAVVFL | EPQWYRVLEK | DSVTLKCQGA |
100:
YSPEDNSTQW | FHNESLISSQ | ASSYFIDAAT | VDDSGEYRCQ | TNLSTLSDPV |
150:
QLEVHIGWLL | LQAPRWVFKE | EDPIHLRCHS | WKNTALHKVT | YLQNGKGRKY |
200:
FHHNSDFYIP | KATLKDSGSY | FCRGLFGSKN | VSSETVNITI | TQGLAVSTIS |
250:
SFFPPGYQVS | FCLVMVLLFA | VDTGLYFSVK | TNIRSSTRDW | KDHKFKWRKD |
Vaild Sequence:
Related Databases
Uniprot: