Storage ConditionsLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Shipping ConditionsThe product is shipped at ambient temperature.
Upon receipt, store it immediately at the temperature listed below.
Molecular Weight21.1 KDa
Minimum PurityGreater than 95% as determined by reducing SDS-PAGE.
Other NameCD32
CDw32
FCG2
FCGR2A
FCGR2A1
Fc-gamma-RIIa
Fc-gamma RII-a
FcRII-a
IGFR2
IgG Fc receptor II-a
Low affinity immunoglobulin gamma Fc region receptor II-a
BackgroundHuman FcγRs are divided into three classes designated FcγRI (CD64), FcγRII (CD32), and FcγRIII (CD16), which generate multiple isoforms, are recognized. The activating type receptor either has or associates noncovalently with an accessory subunit that h