Anti-Human BAFF Monoclonal Antibody
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Anti-Human BAFF Monoclonal Antibody

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Anti-Human BAFF Monoclonal Antibody 

Clone: Belbio                           Catalog#: AB5304

Description: B-cell activating factor BAFF (also known as TNFSF13B, CD257) is a key B-cell survival factor and a member of the tumor necrosis factor (TNF) ligand family. BAFF exists in two forms: soluble form and membrane-bound form. BAFF is expressed on various cell types including monocytes, dendritic cells and bone marrow stromal cells. BAFF has three receptors: TNFRSF13B / TACI (transmembrane activator and calcium modulator and cyclophilin ligand interactor), TNFRSF17 / BCMA (B-cell maturation antigen) and TNFRSF13C / BAFFR (B-cell activating factor receptor).BAFF plays a key role in supporting the survival and proliferation of B cells, regulating class switching recombination and selecting autoimmune B cells by binding to its receptors.In addition, it has been found that BAFF can also promote the activation, proliferation and differentiation of T cells.








Human IgG1(E356D/M358L)-Human lambda 2(K83R)

Alternative Name:

B-cell activating factor; BLyS ;TALL-1; THANK; anti-human B-Lymphocyte Stimulator TNFSF13B; anti-hBAFF

Recommend Isotype Controls:


Recommended Dilution Buffer:

ABDB-1002 or PBS, pH 7.4,Contains no stabilizers or preservatives.




PBS, pH 7.4,Contains no stabilizers or preservatives


<1EU/mg ,Determined by LAL gel clotting assay


>95% Determined by SDS-PAGE


0.2 μM filtered

Expression System:



Protein A




2 weeks, 2-8°C under sterile conditions after reconstitution. Avoid repeated freeze-thaw. -80°C for a long-term storage.

Protocol Information:

Since applications vary, each investigator should use the application references as a guide to help estimate the appropriate dose or concentration. The dose or concentration can be further optimized experimentally in a dose response or titration experiment.

Intended for research use only. Not for human, therapeutic, or diagnostic applications.

The buyer cannot sell or otherwise transfer this product for Commercial Purposes without written approval of Humimmu LLC.  

Copyright 2023. Humimmu LLC.  All Rights Reserved

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