CD32A Protein, Human, Recombinant (167 Arg, His Tag)
Product Specifications
Synonyms
CD32 Protein, Human; CD32A Protein, Human; CDw32 Protein, Human; Fc gamma RIIA Protein, Human; FCG2 Protein, Human; FcGR Protein, Human; FCGR2 Protein, Human; FCGR2A1 Protein, Human; IGFR2 Protein, Human
Gene Name
Fc fragment of IgG receptor IIa
Expression System
CHO Stable Cells
Tag
C-His
Field of Research
Fc Receptors ITIM/ITAM Immunoreceptors and Related Molecules
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method.
Purity
> 95 % as determined by SDS-PAGE.
Activity
Measured by its ability to bind Human IgG1 (Cat:PH50782M0-B), Biotinylated in a functional ELISA.
Form
Lyophilized
Buffer
Lyophilized from sterile PBS, pH 7.4. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Function
CD Molecule proteins, Receptor Proteins, Fc receptor proteins
Molecular Weight
The secreted recombinant human CD32a consists of 196 amino acids and predicts a molecular mass of 22 KDa. The apparent molecular mass of the protein is approximately 29-32 KDa in SDS-PAGE under reducing conditions due to glycosylation.
Storage Conditions
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. Stable for 1 year at -20°C or below from date of shipment. For maximum recovery of product, centrifuge the original vial after thawing and opening the cap. For long-term storage, aliquot and store at -20°C or below. Avoid repeated freeze-thaw cycles.
Product Datasheet
http://www.leading-biology.com/en/fastadmin/public/data/datasheet/S_Protein_datasheet/PH50623M2.pdf
Symbol
FCGR2A
Species
Human
Protein ID
AAA35827.1
Overview
A DNA sequence encoding (Met 1-Ile 218) of human CD32a (AAA35827.1) was expressed with a C-terminal polyhistidine tag. It is identical to FCGR2A131H/R in the reference.
AA Sequence
Met1-Ile218
Protein ID Link
https://www.ncbi.nlm.nih.gov/protein/AAA35827.1
Available Sizes
Curated Selection
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