Eiwit Recombinant Solution CD23

CD23, the low affinity receptor for IgE, belongs to the C-type lectin structural family and plays a role in the regulation of IgE synthesis and IgE mediated activities. It is found both as a transmembrane receptor protein and in a soluble form, which is generated by proteolytic cleavage of membrane bound CD23. The predominant soluble form of CD23 (sCD23) consists of 172 amino acids corresponding to the extracellular domain of the full length precursor. sCD23, in addition to binding IgE, also exerts a number of IgE independent activities, such as promoting the activation and differentiation of B-cells and stimulating the release of pro-inflammatory cytokines from monocytes. Recombinant human sCD23 is a 19.2 kDa non-glycosylated protein containing 172 amino-acid residues.

2208

P06734

NP_001207429.1

Recombinant Proteins

E. coli

Other

Room Temp

The lyophilized Soluble CD23 recombinant protein is stable for at least 2 years from date of receipt at -20˚ C. Reconstituted Soluble CD23 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚ C. As with any protein, exposing Soluble CD23 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.

Fc fragment of IgE, low affinity II, receptor for (CD23)

Homo sapiens

CD23, FCE2, CD23A, IGEBF, CLEC4J, BLAST-2, Low affinity immunoglobulin epsilon Fc receptor

Human

334085203

Lyophilized