Human

HEK293 cells

Recombinant Human CD20 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Met1-Pro297) of human CD20 (Accession #NP_068769.2) fused with no additional amino acid.

931

MS4A1; CD20; MS4A-1; B1; Bp35; CD20 receptor; CD20S7; CVID5; LEU-16; Ly-44; MS4A2; S7icon

icon

No tag

> 95% as determined by HPLC

<1EU/μg

Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.

icon

Store the lyophilized protein at -20°C to -80°C for 12 months.
After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.

Centrifuge the tube before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

                                       
                                         
                                     The purity of Human MS4A1 is greater than 95% as determined by SEC-HPLC.
icon

For research use only .