FCGR3B mens

Source: Sf9, Baculovirus cells.Sterile filtered colorless solution.FCGR3B, also known as CD16b belongs to the Ig super family. FCGR3B encodes a glycosylphosphatidylinositol (GPI) -anchored protein which is expressed constitutively by neutrophils. FCGR3B binds to complex or aggregated IgG and monomeric IgG. Different from III-A, FCGR3B cannot arbitrate antibody-dependent cytotoxicity and phagocytosis. FCGR3B operate to capture immune complexes in peripheral blood circulation that does not activate neutrophils.FCGR3B produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 188 amino acids (21-200a.a.) and having a molecular mass of 21.4kDa. (Molecular size on SDS-PAGE will appear at approximately 28-40kDa) .FCGR3B is expressed with an 8 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

Fc Fragment Of IgG Receptor IIIb, Fc Fragment Of IgG, Low Affinity IIIb, Receptor (CD16b), Fc Gamma Receptor IIIb, IgG Fc Receptor III-1, Fc-Gamma RIII-Beta, Fc-Gamma RIIIb, FCRIIIb, FCR-10, FCRIII, FCGR3, CD16b, FCG3, Fc Fragment Of IgG, Low Affinity IIIb, Receptor For (CD16), Low Affinity Immunog

Greater than 90.0% as determined by SDS-PAGE.

FCGR3B protein solution (0.25mg/mL) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.

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