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Sino Biological™ FCER2 Recombinant Human Protein, N-His Tag DFS Item

This recombinant protein was expressed from a DNA sequence encoding the human CD23 isoform 2 (P06734-1) extracellular domain (Asp 48-Ser 321) fused to a polyhistidine tag at the N-terminus

Manufacturer: life technologies  LS10261H07H50

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

Catalog No. 10261H07H50

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Description & Specifications


Purification Method PAGE
Expression System Mammalian
Quantity 50μg
Gene ID (Entrez) 2208
Format Lyophilized
Structural Form Truncated/Recombinant
Gene Alias CLEC-6, CLEC6, CLECSF8, MCL, mgC40078, MPCL
Protein Family CD Proteins
Termination N-Terminal
Gene Symbol FCER2
Storage Requirements Store at -20°C. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.
Purity ≥90% by SDS-PAGE
Common Name Fc fragment of IgE, low affinity II, receptor for (CD23)
Protein Tag His Tag
For Use With (Application) Proteins, Expression, Isolation & Analysis; Enzyme & Protein Activity Assays; Protein Assay Controls, Reference Standards & Accessories
Molecular Weight 33.2kDa
Endotoxin Concentration <1 EU/μg
Validated Application Assay Standard

Fc Fragment of IgE, low affinity II receptor (FCER2/CD23), recombinant human protein is supplied as a lyophilized powder. It is suitable for use in analysis of protein structure. In general, recombinant proteins can also be used as an immunogen, as a protein standard, or in cell biology research applications.

  • Activity: The activity of this protein has not been tested
  • Formulation: Lyophilized in PBS, pH 7.4, 5% Mannitol, 5% Trehalose, 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.