What is the catalog number for BAFF R Recombinant Protein?

The catalog number for BAFF R Recombinant Protein is 32-1077-50.

What sizes are available for BAFF R Recombinant Protein?

BAFF R Recombinant Protein is available in the following size(s): 50 µg.

Is BAFF R Recombinant Protein in stock?

BAFF R Recombinant Protein is currently made to order / not held in immediate stock. Contact us for lead time.

BAFF R Recombinant Protein

Source : Escherichia Coli. B Lymphocyte Stimulator Receptor Human Recombinant extracellular produced in E.Coli is a single, non-glycosylated polypeptide chain containing 76 amino acids and having a molecular mass of 7.7 kDa.The BAFF-R is purified by proprietary chromatographic techniques. B cell-activating factor (BAFF) enhances B-cell survival in vitro and is a regulator of the peripheral B-cell population. Overexpression of Baff in mice results in mature B-cell hyperplasia and symptoms of systemic lupus erythematosus (SLE) . Also, some SLE patients have increased levels of BAFF in serum. Therefore, it has been proposed that abnormally high levels of BAFF may contribute to the pathogenesis of autoimmune diseases by enhancing the survival of autoreactive B cells. The protein encoded by this gene is a receptor for BAFF and is a type III transmembrane protein containing a single extracellular cysteine-rich domain. It is thought that this receptor is the principal receptor required for BAFF-mediated mature B-cell survival.

Product Specifications

Product Name Alternative

TNFRSF13C||CD268||BAFF-R||MGC138235||B cell-activating factor receptor.

Purification

Greater than 95.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE.

Components

Lyophilized from a 0.2μm filtered concentrated (1.0mg/mL) solution in 20mM PB, pH 8.0, 500mM NaCl.

Storage Conditions

Lyophilized BAFF-R although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution B Lymphocyte Stimulator Receptor should be stored at 4°C between 2-7 days and for future use below -18°C.Please prevent freeze-thaw cycles.

Applications Notes

It is recommended to reconstitute the lyophilized B Lymphocyte Stimulator Receptor Recombinant in sterile 18MΩ-cm H2O not less than 100μg/ml, which can then be further diluted to other aqueous solutions. Determined by its ability to block BAFF induced mouse splenocyte survival. The expected ED50 for this effect is 1.0-5.0 μg/ml in the presence of 1.0μg/ml of human soluble BAFF.