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Cynomolgus BAFF Protein, hFc Tag

Cynomolgus BAFF Protein, hFc Tag

产品编号

KMP3673

别名

B细胞活化因子, BAFF Protein, Cynomolgus BAFF Protein, hFc Tag

规格
  • 50ug
  • 100ug
  • 200ug
产品介绍
AliasB细胞活化因子, BAFF Protein, Cynomolgus BAFF Protein, hFc Tag
Catalog NumberKMP3673
Product DescriptionThe Cynomolgus BAFF Protein(KMP3673) is produced in HEK293 Cells. A DNA sequence encoding the Cynomolgus TNFSF13B (F7H548) (Ala134-Leu285) is expressed with the Fc region of human IgG1 at the N-terminus.
Molecular NameBAFF
SpeciesCynomolgus
HostHEK293 Cells
Size50ug, 100ug, 200ug
Purity>95% as determined by SDS-PAGE
PurificationAffinity purification
Endotoxin<1.0 EU/ug determined by the LAL method
FormulationPBS, pH7.4
BackgroundB lymphocyte stimulator (BLyS), also known as TNFSF13B, CD257 and BAFF, is a single-pass type II membrane protein, which belongs to the tumor necrosis factor family. BAFF is abundantly expressed in peripheral blood Leukocytes and is specifically expressed in monocytes and macrophages. BAFF is a cytokine and serves as a ligand for receptors TNFRSF13B (TACI), TNFRSF17 (BCMA), and TNFRSF13C (BAFFR). These receptors are a prominent factor in B cell differentiation, homeostasis, and selection. BLyS levels affect survival signals and selective apoptosis of autoantibody-producing B cells. Thus, it acts as a potent B cell activator and has been shown to play an important role in the proliferation and differentiation of B cells. Overexpression of BLyS in mice can lead to clinical and serological features of systemic lupus erythematosus (SLE) and Sjögren's syndrome (SS). BLyS is an attractive therapeutic target in human rheumatic diseases. The ability of BLyS to regulate both the size and repertoire of the peripheral B cell compartment raises the possibility that BLyS and antagonists thereof may form the basis of a therapeutic trichotomy. As an agonist, BLyS protein may enhance humoral immunity in congenital or acquired immunodeficiencies such as those resulting from viral infection or cancer therapy.
Storage ConditionAliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles.
Shipping ConditionIn general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice.
Molecular Weight45.5 kDa

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