Sino Biological™ FCGR2A (CD32a) Recombinant Human Protein, His Tag

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Ile 218) of human FCGR2A precursor (AAA35827.1) fused to a polyhistidine tag at the C-terminus

Brand: Invitrogen

Manufacturer Part Number: 10374H08H50

FCGR2A (CD32a) Rec. Hu. Protein (His Tag, Act.)50 µg

UNSPSC: 12352202

Code: NEW

Additional Details:
Additional Details: Weight: 0.01000kg

Disclaimers: For Research Use Only. Not for use in diagnostic procedures.

Product Code. 13492989

Quantity Price
1 £221.00 / 50µg
EU Stock 1
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Description and Specification


For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Format Lyophilized
Gene ID (Entrez) 2212
Molecular Weight 22kDa
Purity ≥90% by SDS-PAGE
Quantity 50μg
Storage Requirements Store at -20° to -70°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles. Expires one year from date of receipt when stored as instructed.
Structural Form Truncated/Recombinant/Cell Surface Protein
Protein Subtype Glycoproteins|Fc Receptors
Endotoxin Concentration <1 EU/μg
Gene Alias RP11-5K23.6, CD32, CD32A, CDw32, FCG2, FCGR2, FCGR2A, FCGR2A1, IGFR2, mgC23887, mgC30032
Common Name Fc fragment of IgG, low affinity IIa, receptor (CD32)
Gene Symbol FCGR2A
Protein Tag His Tag
Validated Application Assay Standard
Protein Family CD Proteins
Expression System Mammalian

Fc gamma receptor II-a (FCGR2A/CD32a), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure, studying protein-protein interactions, and cell biology research applications. It can also be used as an immunogen, or as a protein standard.
  • Activity: Measured by its binding ability in a functional ELISA; immobilized recombinant human FCGR2A at 10μg/mL (100μL/well) can bind human IgG2 with a linear range of 12.5-200ng/mL
  • Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, and 0.02% Tween 80
  • Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 0.2mg/mL or lower; aliquot and use as soon as possible

This protein is manufactured by Sino Biological Inc.