产品详情
简单介绍:
Human CD32b (FcgR2b) protein (Recombinant) {Biotin} (STJP000206)
详情介绍:
Host: | HEK293 |
Applications: | ELISA/WB |
Note: | STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Short Description: | Recombinant-Human CD32b (FcgR2b)-protein was developed from hek293. For use in research applications. |
Conjugation: | Biotin |
Formulation: | Lyophilised 0.2 Mu m filtered PBS solution, pH7.2. |
Dilution Range: | A quick spin of the vial followed by reconstitution in distilled water to a concentration not less than 0.1 mg/mL. |
Storage Instruction: | Can be stored in working aliquots at 2°C-8°C C for one month, or at-20°C to-70°C for 1 year. Avoid repeated freeze/thaw cycles. NA |
Endotoxin: | Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg (1EU/µg). NA |
Gene Symbol: | FCGR2B |
Gene ID: | 2213 |
Uniprot ID: | FCG2B_HUMAN |
Immunogen Region: | ECD |
Immunogen: | Optimized DNA sequence encoding Human extracellular domain of human CD32b including a C-terminal 6His tag was expressed in HEK293 cells. CD32b was further labled by Biotin for detection by avidin conjugated secondary probes. NA |
Tissue Specificity | Is the most broadly distributed Fc-gamma-receptor. Expressed in monocyte, neutrophils, macrophages, basophils, eosinophils, Langerhans cells, B-cells, platelets cells and placenta (endothelial cells). Not detected in natural killer cells. |
Post Translational Modifications | Phosphorylated by the SRC-type Tyr-kinases LYN and BLK. |
Function | Receptor for the Fc region of complexed or aggregated immunoglobulins gamma. Low affinity receptor. Involved in a variety of effector and regulatory functions such as phagocytosis of immune complexes and modulation of antibody production by B-cells. Binding to this receptor results in down-modulation of previous state of cell activation triggered via antigen receptors on B-cells (BCR), T-cells (TCR) or via another Fc receptor. Isoform IIB1 fails to mediate endocytosis or phagocytosis. Isoform IIB2 does not trigger phagocytosis. |
Protein Name | Low Affinity Immunoglobulin Gamma Fc Region Receptor Ii-B Igg Fc Receptor Ii-B Cdw32 Fc-Gamma Rii-B Fc-Gamma-Riib Fcrii-B Cd Antigen Cd32 |
Database Links | Reactome: R-HSA-198933 |
Cellular Localisation | Cell Membrane Single-Pass Type I Membrane Protein |
Alternative Protein Names | Low Affinity Immunoglobulin Gamma Fc Region Receptor Ii-B protein Igg Fc Receptor Ii-B protein Cdw32 protein Fc-Gamma Rii-B protein Fc-Gamma-Riib protein Fcrii-B protein Cd Antigen Cd32 protein FCGR2B protein CD32 protein FCG2 protein IGFR2 protein |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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