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PRS2221

Sigma-Aldrich

Anti-BAFF antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-BLyS, Anti-Tall, Anti-Thank, Anti-Tumor necrosis factor (ligand) superfamily, member 13b

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About This Item

MDL number:
MFCD02265860
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

predicted mol wt 31 kDa

species reactivity

human, rat, mouse

technique(s)

immunocytochemistry: suitable
indirect ELISA: suitable
western blot: suitable

UniProt accession no.

Q9Y275

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... TNFSF13B(10673)

General description

B-lymphocyte activating factor (BAFF/TNFSF13B) is a cytokine that belongs to the TNF (tumor necrosis factor) superfamily. BAFF is located on human chromosome 13q33.

Immunogen

a peptide corresponding to amino acids near the carboxy-terminus of human BAFF.

Biochem/physiol Actions

B cell activating factor (BAFF) participates in B cell and T cell mediated immunity. It plays a key role in the survival and differentiation of B cells. Mutations in BAFF regulates the levels of antibody. BAFF also participates in enhancing the responses of IL-6 (interlukin-6) and TNF-α (tumor necrosis factor alpha), that helps hepatocytes in the production of acute-phase protein.

Linkage

The action of this antibody can be blocked using blocking peptide SBP2221.

Physical form

Solution in phosphate buffered saline containing 0.02% sodium azide

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Certificates of Analysis (COA)

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Association between total immunoglobulin E and antibody responses to naturally acquired Ascaris lumbricoides infection and polymorphisms of immune system?related LIG4, TNFSF13B and IRS2 genes.
Acevedo N, et al.
Clinical and Experimental Immunology, 157(2), 282-290 (2009)
Increased levels of BAFF in patients with systemic lupus erythematosus are associated with acute-phase reactants, independent of BAFF genetics: a case?control study.
Eilertsen G?, et al.
Rheumatology (Basel), 50(12), 2197-2205 (2011)
B cell-activating factor regulates the survival of B lymphocytes infected with human cytomegalovirus.
Xu H, et al.
Immunology Letters, 187, 1-6 (2017)
Association of genetic variation in B-cell activating factor with chronic hepatitis B virus infection.
Han Q, et al.
Immunology Letters, 188, 53-58 (2017)
Polymorphism in the 5′ regulatory region of the B-lymphocyte activating factor gene is associated with the Ro/La autoantibody response and serum BAFF levels in primary Sjogren's syndrome.
Nossent JC, et al.
Rheumatology (Basel), 47(9), 1311-1316 (2008)
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