CD23 (FCER2) (NM_002002) Human Recombinant Protein

SKU TP762639

Purified recombinant protein of Human Fc fragment of IgE, low affinity II, receptor for (CD23) (FCER2), transcript variant 1, full length, with N-GST and C-His tag, expressed in E.coli, 50ug

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  A DNA sequence encoding the region full length of FCER2
• Tag: N-GST and C-HIS
• Predicted MW: 64.5 kDa
• Concentration: >0.05 µg/µL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 50 mM Tris-HCl, pH 8.0, 8 M urea
• Note: For testing in cell culture applications, please filter before use. Note that you may experience some loss of protein during the filtration process.
• Storage: Store at -80°C after receiving vials.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
• Shipping: Dry Ice

Reference Data

• RefSeq: NP_001993
• Locus ID: 2208
• UniProt ID: P06734
• Cytogenetics: 19p13.2
• RefSeq Size: 1620
• RefSeq ORF: 963
• Synonyms: BLAST-2; CD23; CD23A; CLEC4J; FCE2; IGEBF
• Summary: The protein encoded by this gene is a B-cell specific antigen, and a low-affinity receptor for IgE. It has essential roles in B cell growth and differentiation, and the regulation of IgE production. This protein also exists as a soluble secreted form, then functioning as a potent mitogenic growth factor. Alternatively spliced transcript variants encoding different isoforms have been described for this gene.[provided by RefSeq, Jul 2011]
• Protein Families: Secreted Protein, Transmembrane
• Protein Pathways: Hematopoietic cell lineage