Erythropoietin receptor & colony stimulating factor 2 receptor, beta, low-affinity (EPOR & CSF2RB/ CD131), recombinant human protein is supplied as a lyophilized powder. In general, recombinant proteins can be used as protein standard and in cell biology research applications.

This recombinant protein was expressed from a DNA sequence encoding the extracellular domain (Met 1-Pro 250) of human EPOR (NP_000112.1) linked by a peptide to the extracellular domain (Trp 17-Trp 443) of human CD131 (NP_000386.1) and fused to the Fc region of human IgG1 at the C-terminus.

Activity: This recombinant protein has not been tested.

Formulation: Lyophilized in PBS, pH7.4, 5% Mannitol, 5% Trehalose, and 0.02% Tween-80.

Reconstitution: Dissolve the protein in sterile double distilled water to a concentration of 25 mg/ml or lower. It is recommended that the protein be aliquoted and be used as soon as possible. Store aliquots under sterile conditions at -20°C. Avoid repeated freeze-thaw cycles.

Expiration Date: Expires one year from date of receipt when stored as instructed.