Fc gamma RIIIA / CD16a
Human Recombinant FCGR3A - His Tagged
Reference ID:KB-3654
Western Blot
Flow Cytometry
Gene of Interest
Gene Synonyms:FCGR3A;CD16A;FCG3;FCGR3;IGFR3
Protein Names:Low affinity immunoglobulin gamma Fc region receptor III-A (CD16a antigen) (Fc-gamma RIII-alpha) (Fc-gamma RIII) (Fc-gamma RIIIa) (FcRIII) (FcRIIIa) (FcR-10) (IgG Fc receptor III-2) (CD antigen CD16a)
Accession Data
Organism:Homo sapiens (Human)
Mass (kDa):290.89
Length (aa):254
Proteomics (Proteome ID):UP000005640
Proteomics (Chromosome): Chromosome 1
Function [CC]: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. {ECO:0000269|PubMed:21768335, ECO:0000269|PubMed:22023369}.
Tissue Specificity:Expressed on natural killer cells, macrophages, subpopulation of T-cells, immature thymocytes and placental trophoblasts.
Disease:Immunodeficiency 20 (IMD20) [MIM:615707]: A rare autosomal recessive primary immunodeficiency characterized by functional deficiency of NK cells. Affected individuals typically present with severe herpes viral infections, particularly Epstein Barr virus (EBV), and human papillomavirus (HPV). {ECO:0000269|PubMed:23006327, ECO:0000269|PubMed:8608639, ECO:0000269|PubMed:8609432, ECO:0000269|PubMed:8874200}. Note=The disease is caused by mutations affecting the gene represented in this entry.
Miscellaneous [CC]:Encoded by one of two nearly indentical genes: FCGR3A (Shown here) and FCGR3B which are expressed in a tissue-specific manner. The Phe-203 in III-A determines the transmembrane domains whereas the 'Ser-203' in III-B determines the GPI-anchoring.
Reagent Data
Name:Fc gamma RIIIA / CD16a
Class:Fc Receptor
Region:Gly 17 - Gln 208
Molecular Weight:23.7
Purification System:Chromatography
Formulation:Sterile-filtered colorless solution
Formulation Concentration:1 mg/ml
Buffer Volume:Standard
Buffer Solution:PBS
Endotoxin Level:< 1%
Aggregate Tested By:SDS-PAGE
Endotoxin Screened:< 0.1 ng/ug
Purity:> 98%
Determined: SDS-PAGE
Validated: RP-HPLC
Sample Handling
Stability:This bioreagent is stable at 4°C (short-term) and -70°C(long-term). After reconstitution, sample may be stored at 4°C for 2-7 days and below -18°C for future use.
Preparation:Reconstitute in sterile distilled H2O to no less than 100 ug/ml; dilute reconstituted stock further in other aqueous solutions if needed. Please review COA for lot-specific instructions. Final measurements should be determined by the end-user for optimal performance.