Recombinant Human CD79B with C-terminal Human Fc tag
C-Human Fc Tag
The protein has a predicted molecular mass of 41.3 kDa after removal of the signal peptide.The apparent molecular mass of CD79B-hFc is approximately 55-70 kDa due to glycosylation.
The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining.
|Formulation & Reconstitution||
Lyophilized from sterile PBS, pH 7.4. Normally 5 % – 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions of reconstitution.
|Storage & Shipping||
Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature.
The B lymphocyte antigen receptor is a multimeric complex that includes the antigen-specific component, surface immunoglobulin (Ig). Surface Ig non-covalently associates with two other proteins, Ig-alpha and Ig-beta, which are necessary for expression and function of the B-cell antigen receptor. This gene encodes the Ig-beta protein of the B-cell antigen component. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jul 2008]
Research use only
Human CD79B Protein, hFc Tag
Price: 10μg $65.00 ; 50μg $259.00 ; 100 μg $389.00
Figure 1. Human CD79B Protein, hFc Tag on SDS-PAGE under reducing condition.
Figure 2. ELISA plate pre-coated by 2 μg/mL (100 μL/well) Human CD79B Protein, hFc Tag (PME101089) can bind Anti-CD79B(polatuzumab biosimilar) mAb (BME100171) in a linear range of 0.64–16 ng/mL.