Reactivity | HuSpecies Glossary |
Applications | Flow, ICC/IF, ICC/IF |
Clone | 7.3 |
Clonality | Monoclonal |
Host | Mouse |
Conjugate | Unconjugated |
Concentration | 0.2 mg/ml |
Description | 200ug/ml of antibody purified from Bioreactor Concentrate by Protein A or G. Prepared in 10 mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0 mg/ml. (NBP2-47830) Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C. |
Immunogen | K562 and FcgRII+L cells |
Localization | Cell Surface |
Specificity | This monoclonal antibody reacts with a CD32 (FcgRII) epitope (cluster-4). It displays a stronger reaction with Daudi than with U937 cells. The epitope is located in domain 2 of FcgRIIa. Its Fab'2 fragments block immune complex binding. CD32 (FcRII) is a type 1 transmembrane glycoprotein that mediates several functions including phagocytosis, cytotoxicity, and immunomodulation as well as platelet aggregation. Three genes (A, B, and C) encode CD32 and at least 6 isoforms are generated via alternative mRNA splicing, i.e., IIa1, IIa2, IIb1, IIb2, IIb3 and IIc. Monocytes/macrophages, placental trophoblasts and endothelial cells express all isoforms. In addition, the IIb isoform is expressed by B cells, and the IIa isoform by platelets, granulocytes and, weakly, by B cells. NK cells and neutrophils express Isoform IIc. CD32 binds weakly to the Fc region of monomeric IgG but more strongly to IgG aggregates and immune complexes. |
Isotype | IgG1 Kappa |
Clonality | Monoclonal |
Host | Mouse |
Gene | FCGR2A |
Purity | Protein A or G purified |
Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
Dilutions |
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Application Notes | Optimal dilution for a specific application should be determined. |
Theoretical MW | 40 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors. |
Storage | Store at 4C. |
Buffer | 10 mM PBS with 0.05% BSA |
Preservative | 0.05% Sodium Azide |
Concentration | 0.2 mg/ml |
Purity | Protein A or G purified |
Secondary Antibodies |
Isotype Controls |
Research Areas for Fc gamma RIIA/CD32a Antibody (NBP2-44721)Find related products by research area.
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