Human Tumor Necrosis Factor Ligand Superfamily Member 13B / BAFF (TNFSF13B) Protein

234€ (5 µg)
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935106861
info@markelab.com
name
Human Tumor Necrosis Factor Ligand Superfamily Member 13B / BAFF (TNFSF13B) Protein
category
Proteins and Peptides
provider
Abbexa
reference
abx261879
tested applications
SDS-PAGE
Description
Human Tumor Necrosis Factor Ligand Superfamily Member 13B / BAFF (TNFSF13B) Protein is a recombinant human cytokine expressed in E. coli, containing a His tag.
Documents del producto
Instrucciones
Data sheet
Product specifications
Category | Proteins and Peptides |
Immunogen Target | Tumor Necrosis Factor Ligand Superfamily Member 13B / BAFF (TNFSF13B) |
Host | E. coli |
Origin | Human |
Conjugation | Unconjugated |
Observed MW | Molecular Weight: 21 kDa Sequence Fragment: 134-285 AA. Tag: N-terminal His tag |
Expression | Recombinant |
Purity | > 95% (SDS-PAGE) |
Purification | Purified by proprietary chromatographic techniques. 0.2 µm filtered prior to lyophilization. |
Size 1 | 5 µg |
Size 2 | 20 µg |
Size 3 | 1 mg |
Form | Liquid |
Tested Applications | SDS-PAGE |
Buffer | PBS, pH 7.4, containing 10% glycerol. |
Availability | Shipped within 5-10 working days. |
Storage | For short-term storage, store at 4 °C for up to 4 weeks. For long-term storage, aliquot and store at -20 °C. For long-term storage, it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze/thaw cycles. |
Dry Ice | No |
UniProt ID | Q9Y275 |
Gene ID | 10673 |
OMIM | 603969 |
Alias | Tumor necrosis factor ligand superfamily member 13B,DTL,BAFF,BLYS,CD257,TALL1,THANK,ZTNF4,TALL-1,TNLG7A,TNFSF20,B lymphocyte stimulator,BLyS,Dendritic cell-derived TNF-like molecule,TNF- and APOL-related leukocyte expressed ligand 1 |
Background | Protein TNFSF13B |
Status | RUO |
Note | This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use. |
Descripción
TNFSF13B, commonly known as BAFF (B-cell activating factor), is a cytokine that belongs to the tumor necrosis factor (TNF) superfamily and is critical for B cell survival, maturation, and immune function. This ligand is primarily produced by myeloid cells, such as monocytes, macrophages, and dendritic cells, but can also be secreted by activated T cells. BAFF plays a pivotal role in maintaining peripheral B cell populations, supporting antibody production, and promoting immune tolerance. It interacts with specific receptors on B cells and related immune cells, including BAFF-R, TACI (Transmembrane Activator and Calcium-Modulating Cyclophilin Ligand Interactor), and BCMA (B Cell Maturation Antigen), to initiate intracellular signaling pathways crucial for B cell homeostasis and function. Dysregulation of BAFF expression or receptor binding is associated with autoimmune diseases, such as systemic lupus erythematosus (SLE), multiple sclerosis, and rheumatoid arthritis.
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