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CD32B/Fcgr2b Protein, Human, Recombinant (His & Avi), Biotinylated

Catalog No. TMPY-01985
Synonyms: FCGR2, FCGR21, CD32A, FCG2, CDw32, CD32B, FcGR, FCGR2A, CD32, Fc gamma RIIB, Fc γ RIIB, IGFR2, Fc gamma RII, Fc fragment of IgG, low affinity IIb, receptor (CD32), Fc γ RII

CD32B/Fcgr2b Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 24 kDa and the accession number is P31994-2.

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CD32B/Fcgr2b Protein, Human, Recombinant (His & Avi), Biotinylated
Pack Size Availability Price/USD Quantity
20 μg In stock $ 296.00
100 μg 5 days $ 690.00
200 μg 5 days $ 1,180.00
500 μg 5 days $ 2,380.00
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Biological Description
Technical Params
Product Properties
Biological Information Loaded Biotinylated Human FcγRIIB/C / CD32b/c protein (His & Avi Tag) on SA Biosensor, can bind Bevacizumab (IgG1) with an affinity constant of 1.2 μM as determined in a BLI assay (QC tested).

Description CD32B/Fcgr2b Protein, Human, Recombinant (His & Avi), Biotinylated is expressed in HEK293 mammalian cells with His and Avi tag. The predicted molecular weight is 24 kDa and the accession number is P31994-2.
Species Human
Expression System HEK293 Cells
Tag His, Avi
Accession Number P31994-2
Synonyms FCGR2, FCGR21, CD32A, FCG2, CDw32, CD32B, FcGR, FCGR2A, CD32, Fc gamma RIIB, Fc γ RIIB, IGFR2, Fc gamma RII, Fc fragment of IgG, low affinity IIb, receptor (CD32), Fc γ RII
Construction The extracellular domain (Ala 46-Ile 224) of mature Human CD32b (NP_001002274.1) protein was fused with a signal peptide at the N-terminus and a c-terminal polyhistidine tagged AVI tag at the C-terminus. The expressed protein was biotinylated in vivo by the Biotin-Protein ligase (BirA enzyme) which is co-expressed.
Protein Purity > 95 % as determined by SDS-PAGE. > 90 % as determined by SEC-HPLC

Molecular Weight 24 kDa (predicted)
Endotoxin < 1.0 EU/μg of the protein as determined by the LAL method.
Formulation Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage

It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted protein solutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.

Shipping

In general, Lyophilized powders are shipping with blue ice.

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Keywords

CD32B/Fcgr2b Protein, Human, Recombinant (His & Avi), Biotinylated FCGR2 FCG-2 CD 32 FCGR21 CD32A FCG2 CDw32 CD32B FcGR Fc fragment of IgG, low affinity IIb, receptor FCGR2A CD32 Fc gamma RIIB Fc γ RIIB IGFR2 FCGR-2 Fc gamma RII IGFR 2 FCGR 21 Fc fragment of IgG, low affinity IIb, receptor (CD32) IGFR-2 Fc γ RII FCGR-21 CD-32 FCGR 2 FCG 2 recombinant recombinant-proteins proteins protein

 

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