FCGR2A
(Fc Fragment of IgG, Low Affinity IIa, Receptor (CD32) (FCGR2A))
Type de proteíne
Recombinant
Attributs du protein
AA 36-218
Origine
Humain
Source
HEK-293 Cells
Purification/Conjugué
Cette FCGR2A protéine est marqué à la His-Avi Tag.
Fonction
Human Fc gamma RIIA/CD32a (H167) Protein
Séquence
Ala36-Ile218 (H167)
Attributs du produit
Recombinant Human Fc gamma RIIA/CD32a (H167) Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus.It contains Ala36-Ile218(H167).
Pureté
> 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
Stérilité
0.22 μm filtered
niveau d'endotoxine
Less than 1EU per μg by the LAL method.
Biological Activity Comment
The affinity constant of 0.606 μM as determined in SPR assay (Biacore T200). See testing image for detail.
FCGR2A
Origine: Humain
Hôte: HEK-293 Cells
Recombinant
> 95 % as determined by reducing SDS-PAGE.
Active
Restrictions
For Research Use only
Format
Lyophilized
Reconstitution
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
Buffer
Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
Stock
-20 °C,-80 °C
Stockage commentaire
-20 to -80°C for 12 months as supplied from date of receipt., -80°C for 3-6 months after reconstitution., 2-8°C for 2-7 days after reconstitution., Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Date de péremption
12 months
Antigène
FCGR2A
(Fc Fragment of IgG, Low Affinity IIa, Receptor (CD32) (FCGR2A))
CD32 Protein, CD32A Protein, CDw32 Protein, FCG2 Protein, FCGR2 Protein, FCGR2A1 Protein, FcGR Protein, IGFR2 Protein, CD32a Protein, Fc fragment of IgG receptor IIa Protein, FCGR2A Protein
Sujet
The Fc gamma Rs have been divided into three classes based on close relationships in their extracellular domains, these groups are designated Fc gamma RI (also known as CD64), Fc gamma RII (CD32), and Fc gamma RIII (CD16). Each group may be encoded by multiple genes and exist in different isoforms depending on species and cell type.
Poids moléculaire
23.2 kDa. Due to glycosylation, the protein migrates to 30-40 kDa based on Tris-Bis PAGE result.