Low affinity immunoglobulin gamma Fc region receptor II (CD32B) is a single-pass type I membrane protein and contains 2 Ig-like C2-type (immunoglobulin-like) domains. The inhibitory CD32B is expressed on B cells and myeloid dendritic cells. Ligation of CD32B on B cells downregulates antibody production and may, in some circumstances, promote apoptosis. Co-ligation of CD32B on dendritic cells inhibits maturation and blocks cell activation. CD32B may also be a target formonoclonal antibody therapy for malignancies.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
10 μg | 5 days | $ 116.00 | |
50 μg | 5 days | $ 310.00 | |
500 μg | 5 days | $ 1,900.00 | |
1 mg | 5 days | $ 2,730.00 |
Description | Low affinity immunoglobulin gamma Fc region receptor II (CD32B) is a single-pass type I membrane protein and contains 2 Ig-like C2-type (immunoglobulin-like) domains. The inhibitory CD32B is expressed on B cells and myeloid dendritic cells. Ligation of CD32B on B cells downregulates antibody production and may, in some circumstances, promote apoptosis. Co-ligation of CD32B on dendritic cells inhibits maturation and blocks cell activation. CD32B may also be a target formonoclonal antibody therapy for malignancies. |
Species | Mouse |
Expression System | Human Cells |
Tag | C-6His |
Accession Number | P08101 |
Synonyms | Fcgr2, Fcgr2b, Fc-γ-RIIB, Fc-γ RII, Low affinity immunoglobulin γ Fc region receptor II, Fc gamma receptor IIB, Low affinity immunoglobulin gamma Fc region receptor II, Fc γ receptor IIB, Ly-17, Fc-gamma RII, FcRII, IgG Fc receptor II beta, CD32, IgG Fc receptor II β, Lymphocyte antigen 17, Fc-gamma-RIIB |
Amino Acid | Thr30-Pro210 |
Construction | Recombinant Mouse Low Affinity Immunoglobulin Gamma Fc Region Receptor II is produced by our Mammalian expression system and the target gene encoding Thr30-Pro210 is expressed with a 6His tag at the C-terminus. |
Protein Purity | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
Molecular Weight | 33 KDa, reducing conditions |
Endotoxin | Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
Formulation | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
Reconstitution | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
Stability & Storage |
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
Shipping |
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below. |
Research Background | Low affinity immunoglobulin gamma Fc region receptor II (CD32B) is a single-pass type I membrane protein and contains 2 Ig-like C2-type (immunoglobulin-like) domains. The inhibitory CD32B is expressed on B cells and myeloid dendritic cells. Ligation of CD32B on B cells downregulates antibody production and may, in some circumstances, promote apoptosis. Co-ligation of CD32B on dendritic cells inhibits maturation and blocks cell activation. CD32B may also be a target formonoclonal antibody therapy for malignancies. |
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CD32B Protein, Mouse, Recombinant (His) Fcgr2 Fcgr2b CD 32 CD-32 Fc-γ-RIIB Fc-γ RII Low affinity immunoglobulin γ Fc region receptor II Fc gamma receptor IIB Low affinity immunoglobulin gamma Fc region receptor II Fc γ receptor IIB Ly-17 Fc-gamma RII FcRII IgG Fc receptor II beta CD32 IgG Fc receptor II β Lymphocyte antigen 17 Fc-gamma-RIIB recombinant recombinant-proteins proteins protein