Cynomolgus Fc gamma RIIA, His Tag captured on CM5 Chip via Anti-his antibody can bind Rituximab with an affinity constant of 4.39 μM as determined in SPR assay (Biacore T200).
Loaded Cynomolgus Fc gamma RIIA, His Tag on Anti-His-Biosensor, can bind Rituximab with an affinity constant of 1.75 µM as determined in BLI assay (Gator).

CD32A Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 21.8 kDa and the accession number is Q8SPW4.

Cynomolgus

HEK293 Cells

Fc fragment of IgG receptor IIa

Gln28-Pro208

> 95 % as determined by SDS-PAGE

Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.

It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.