Biotinylated Human CD23/Fc epsilon RII Protein (CD3-HM123B)
Biotinylated Human CD23/Fc epsilon RII Protein (CD3-HM123B)
  • Express System: HEK293
  • Product Tag: N-His-Avi
  • Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
  • Amino Acid Range: Asp48-Ser321
Catalog #CD3-HM123B
Regular price $525.00
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Product Description

Recombinant Biotinylated Human CD23/Fc epsilon RII Protein is expressed from HEK293 with His tag and Avi tag at the N-terminus.It contains Asp48-Ser321.

Product Background

CD23 is the low-affinity receptor for immunoglobulin (Ig)E and plays important roles in the regulation of IgE responses. CD23 can be cleaved from cell surfaces to yield a range of soluble CD23 (sCD23) proteins that have pleiotropic cytokine-like activities.

Product Category

Recombinant Protein / Antibody discovery / Fc receptors

Protein

CD23/Fc epsilon RII

Synonyms

BLAST-2; CD23; CD23A; CLEC4J; FCE2; IGEBF; FCER2; FcεRII; Fcr; Fcgr; Fc receptor; CLEC-6; CLECSF8; MCL; MGC40078; MPCL; Fcer2a; Ly-42

Accession

Species

Human

Biotinylated

yes

Amino Acid Range

Asp48-Ser321

Molecular Weight

The protein has a predicted MW of 33.89 kDa. Due to glycosylation, the protein migrates to 42-52 kDa based on Bis-Tris PAGE result.

Product Tag

N-His-Avi

Expression System

HEK293

Purity

> 95% as determined by Bis-Tris 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
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Biotinylated Human CD23 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. Biotinylated Human CD23 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
The purity of Biotinylated Human CD23 is greater than 95% as determined by SEC-HPLC. The purity of Biotinylated Human CD23 is greater than 95% as determined by SEC-HPLC.

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