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Cynomolgus CD32a / FCGR2A Protein (His Tag)

CD32a

Catalog Number P90015-C08H
Organism Species Cynomolgus
Host Human Cells
Synonyms CD32a
Molecular Weight The recombinant cynomolgus CD32a consists of 193 amino acids and has a calculated molecular mass of 21.8 kDa. The apparent molecular mass of the recombinant protein is approximately 28-33 kDa in SDS-PAGE under reducing conditions due to glycosylation.
predicted N Ala 30
SDS-PAGE
Purity > 95 % as determined by SDS-PAGE
Protein Construction A DNA sequence encoding the Cynomolgus (Macaca fascicularis) CD32a (AAL92096.1) extracellular domain (Met 1-Ile 211) was fused with a polyhistidine tag at the C-terminus.
Bio-activity Using the Octet RED System, the affinity constant (Kd) of cynomolgus CD32A-His bound to human IgG was 5.8 μM.
Research Area Immunology |Adaptive Immunity |B Cell |B Cell CD Antigen
Formulation Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background
Reference