Human CD32a / FCGR2A Protein (167 His, His Tag)

CD32,CD32A,CDw32,Fc gamma RIIA,FCG2,FcGR,FCGR2,FCGR2A1,IGFR2

Catalog Number	P10374-H08H1
Organism Species	Human
Host	Human Cells
Synonyms	CD32,CD32A,CDw32,Fc gamma RIIA,FCG2,FcGR,FCGR2,FCGR2A1,IGFR2
Molecular Weight	The recombinant human CD32a consists of 196 amino acids after removal of the signal peptide and predicts a molecular mass of 22 KDa. It migrates as an approximately 30 KDa protein due to glycosylation by SDS-PAGE under reducing conditions.
predicted N	Gln 34
SDS-PAGE
Purity	> 95 % as determined by SDS-PAGE
Protein Construction	A DNA sequence encoding the extracellular domain (Met 1-Ile 218) of human CD32a (P12318-1) was expressed with a C-terminal polyhistidine tag. It is identical to FCGR2A131H/R in the reference.
Bio-activity	Measured by its ability to bind Human IgG2-Fc (Native) (P13504-HNAH) in a functional ELISA.
Research Area	Immunology \|Adaptive Immunity \|B Cell \|B Cell CD Antigen
Formulation	Lyophilized from sterile PBS, pH 7.5 1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
Background
Reference