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BAFF/TNFSF13B Protein, Human, Recombinant (Avi & hFc), Biotinylated

(Synonyms: ZTNF4, Tumor necrosis factor ligand superfamily member 13B, TNFSF20, TNFSF13B, TNF- and APOL-related leukocyte expressed ligand 1, TALL-1, Dendritic cell-derived TNF-like molecule, CD257, BLyS, B-cell-activating factor, BAFF, B lymphocyte stimulator) Copy Product Info

Synonyms: ZTNF4, Tumor necrosis factor ligand superfamily member 13B, TNFSF20, TNFSF13B, TNF- and APOL-related leukocyte expressed ligand 1, TALL-1, Dendritic cell-derived TNF-like molecule, CD257, BLyS, B-cell-activating factor, BAFF, B lymphocyte stimulator

Catalog No. TMPJ-00177 Copy Product Info
B-cell activating factor (BAFF), also known as BLyS, TALL-1, THANK, and TNFSF13B, is a transmembrane glycoprotein in the TNF ligand superfamily. BAFF is a cytokine and serves as a ligand for receptors TNFRSF13B (TACI), TNFRSF17 (BCMA), and TNFRSF13C (BAFFR). BAFF can promotes the survival, proliferation and maturation of B lymphocytes, which are key elements in the pathogenesis of systemic lupus erythematosus (SLE). This cytokine is encoded on TNFSF13B gene, and diverse single-nucleotide polymorphisms have been associated with susceptibility in diferent autoimmune disorders. BAFF is a transmembranal protein expressed on myeloid lineage and some epithelial cells, through diferent stimuli such as IFN-γ, IFN-α, interleukin (IL)-10, Toll-like receptors (TLR)-3, TLR-4 and TLR-7.

Product Introduction

Bioactivity
Bioactivity
Immobilized Recombinant Human BCMA-His-Flag at 5μg/ml (100 μl/well)can bind Biotinylated Human BAFF-Avi-Fc. The ED50 of Biotinylated Human BAFF-Avi-Fc is 29.46 ng/ml. (Regularly tested)
Description
B-cell activating factor (BAFF), also known as BLyS, TALL-1, THANK, and TNFSF13B, is a transmembrane glycoprotein in the TNF ligand superfamily. BAFF is a cytokine and serves as a ligand for receptors TNFRSF13B (TACI), TNFRSF17 (BCMA), and TNFRSF13C (BAFFR). BAFF can promotes the survival, proliferation and maturation of B lymphocytes, which are key elements in the pathogenesis of systemic lupus erythematosus (SLE). This cytokine is encoded on TNFSF13B gene, and diverse single-nucleotide polymorphisms have been associated with susceptibility in diferent autoimmune disorders. BAFF is a transmembranal protein expressed on myeloid lineage and some epithelial cells, through diferent stimuli such as IFN-γ, IFN-α, interleukin (IL)-10, Toll-like receptors (TLR)-3, TLR-4 and TLR-7.
Species
Human
Expression System
HEK293 Cells
TagN-Avi-Fc
Accession NumberQ9Y275
Amino AcidAla134-Leu285
ConstructionAla134-Leu285
Protein Purity
Greater than 95% as determined by reducing SDS-PAGE. (QC verified)
Endotoxin< 0.1 ng/µg (1 EU/µg) as determined by LAL test.
FormulationLyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4.
ReconstitutionReconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Stability & StorageLyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
SynonymsZTNF4, Tumor necrosis factor ligand superfamily member 13B, TNFSF20, TNFSF13B, TNF- and APOL-related leukocyte expressed ligand 1, TALL-1, Dendritic cell-derived TNF-like molecule, CD257, BLyS, B-cell-activating factor, BAFF, B lymphocyte stimulator
Research Background
Chemical Properties
Molecular Weight50-60 KDa (reducing condition)
Storage & Solubility Information
StorageLyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months

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Keywords

Related Tags: BAFF/TNFSF13B Protein, Human, Recombinant (Avi & hFc), Biotinylated chemical structure | BAFF/TNFSF13B Protein, Human, Recombinant (Avi & hFc), Biotinylated molecular weight