Biotinylated Cynomolgus Fc gamma RIII/CD16 Protein (FGR-CM4R3B)

  • Express System: HEK293
  • Product Tag: C-His-Avi
  • Purity: > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
  • Biotinylated: yes
  • Amino Acid Range: Gly17-Gln208

Catalog: FGR-CM4R3B


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Product Description Recombinant Biotinylated Cynomolgus Fc gamma RIII/CD16 Protein is expressed from HEK293 with His tag and Avi tag at the C-terminus.It contains Gly17-Gln208.

Product Background

Immunoglobulin G (IgG) Fc receptors play a critical role in linking IgG antibody-mediated immune responses with cellular effector functions. A high resolution map of the binding site on human IgG1 for human Fc gamma RI, Fc gamma RIIA, Fc gamma RIIB, Fc gamma RIIIA, and FcRn receptors has been determined.A common set of IgG1 residues is involved in binding to all Fc gamma R; Fc gamma RII and Fc gamma RIII also utilize residues outside this common set.

Product Category

Recombinant Protein


Fc gamma RIII/CD16



Amino Acid Range

Molecular Weight The protein has a predicted MW of 24.86 kDa. Due to glycosylation, the protein migrates to 42-52 kDa based on Tris-Bis PAGE result.

Product Tag


Express System

Purity > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC
Endotoxin Less than 1EU per ug by the LAL method.
Form Lyophilized
Shipping Shipped at ambient temperature.
Formulation Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
The purity of Biotinylated Cynomolgus Fc gamma RIII is greater than 95% as determined by SEC-HPLC.
Biotinylated Cynomolgus Fc gamma RIII on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

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