| Host: |
HEK293 |
| Note: |
STRICTLY FOR FURTHER RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Recombinant-Human BAFF/TNFSF13B/CD257 Trimer-N-His-Avi protein was developed from hek293 and has a target region of N-His-Avi. For use in research applications. |
| Conjugation: |
Biotin |
| Formulation: |
Lyophilised from 0.2 µm filtered PBS solution pH7.4. |
| Dilution Range: |
Upon receipt centrifuge vial to ensure maximal product extraction, recommended: 20sec, 5K RPM |
| Storage Instruction: |
The lyophilized protein is stable for at least 1 year from date of receipt at-20°C. |
| Endotoxin: |
Endotoxin content was assayed using a LAL gel clot method. Endotoxin level was found to be less than 0.1 ng/µg (1EU/µg). |
| Gene Symbol: |
TNFSF13B |
| Gene ID: |
10673 |
| Uniprot ID: |
TN13B_HUMAN |
| Immunogen Region: |
Thr141-Leu285 |
| Immunogen: |
DNA sequence encoding Human BAFF/TNFSF13B/CD257 Trimer including a N-His-Avi tag was expressed in HEK293 Cells. The recombinant protein was then biotinylated site specific using the AVItag biotinylation technology. |
| Post Translational Modifications | The soluble form derives from the membrane form by proteolytic processing. Isoform 2 is not efficiently shed from the membrane unlike isoform 1. N-glycosylated. |
| Function | Cytokine that binds to TNFRSF13B/TACI and TNFRSF17/BCMA. TNFSF13/APRIL binds to the same 2 receptors. Together, they form a 2 ligands -2 receptors pathway involved in the stimulation of B- and T-cell function and the regulation of humoral immunity. A third B-cell specific BAFF-receptor (BAFFR/BR3) promotes the survival of mature B-cells and the B-cell response. Isoform 2 seems to inhibit isoform 1 secretion and bioactivity. Isoform 3: Acts as a transcription factor for its own parent gene, in association with NF-kappa-B p50 subunit, at least in autoimmune and proliferative B-cell diseases. The presence of Delta4BAFF is essential for soluble BAFF release by IFNG/IFN-gamma-stimulated monocytes and for B-cell survival. It can directly or indirectly regulate the differential expression of a large number of genes involved in the innate immune response and the regulation of apoptosis. |
| Protein Name | Tumor Necrosis Factor Ligand Superfamily Member 13bB Lymphocyte StimulatorBlysB-Cell-Activating FactorBaffDendritic Cell-Derived Tnf-Like MoleculeTnf- And Apol-Related Leukocyte Expressed Ligand 1Tall-1Cd Antigen Cd257 Cleaved Into - Tumor Necrosis Factor Ligand Superfamily Member 13b - Membrane Form - Tumor Necrosis Factor Ligand Superfamily Member 13b - Soluble Form |
| Database Links | Reactome: R-HSA-5668541Reactome: R-HSA-5669034Reactome: R-HSA-5676594 |
| Cellular Localisation | Cell MembraneSingle-Pass Type Ii Membrane ProteinTumor Necrosis Factor Ligand Superfamily Member 13bSoluble Form: Secreted |
| Alternative Protein Names | Tumor Necrosis Factor Ligand Superfamily Member 13b proteinB Lymphocyte Stimulator proteinBlys proteinB-Cell-Activating Factor proteinBaff proteinDendritic Cell-Derived Tnf-Like Molecule proteinTnf- And Apol-Related Leukocyte Expressed Ligand 1 proteinTall-1 proteinCd Antigen Cd257 Cleaved Into - Tumor Necrosis Factor Ligand Superfamily Member 13b - Membrane Form - Tumor Necrosis Factor Ligand Superfamily Member 13b - Soluble Form proteinTNFSF13B proteinBAFF proteinBLYS proteinTALL1 proteinTNFSF20 proteinZTNF4 proteinUNQ401 proteinPRO738 protein |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
