Mfg Part Number
Ab03781-1.1

Vector Labs Ab03781-1.1 Anti-CD257 (BAFF) [H1104-30], Mouse IgG1, kappa (100 μg)

Quick Overview
The original antibody was generated by immunizing BALB/c mice with purified His tagged human BAFF protein.
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Product Class:Purified
Clone ID:H1104-30
Synonyms:BLyS; TNFSF13B; TALL-1; TNFSF20; ZTNF4; Tumor necrosis factor ligand superfamily member 13B; B lymphocyte stimulator; B-cell-activating factor; Dendritic cell-derived TNF-like molecule; TNF and APOL-related leukocyte expressed ligand 1
Amount:100 μg
Application Codes Clone:ELISA; block
Shipping Temperature:Wet Ice
Buffer Composition:PBS with 0.02% Proclin 300.
Original Format:IgG1
Storage Temperature:Store at 4⁰C for up to 3 months. For longer storage, aliquot and store at -20⁰C.
Specificity Statement:This antibody binds human BAFF protein and cross reacts with cynomolgus monkey BAFF protein and weakly reacts with mouse BLyS. B-cell-activating factor (BAFF/CD257) is a cytokine belonging to the tumour-necrosis factor (TNF) family. This cytokine binds to TNFRSF13B/TACI, TNFRSF17/BCMA, and TNFRSF13C/BAFF-R. BAFF is a survival factor for B cells that controls B-cell maturation. It is also involved in the stimulation of B- and T-cell function and the regulation of humoral immunity.
Application Notes:The binding affinity of the IgG version of this antibody for human BLyS-His protein was reported to be Kd= 0.3023 nM. The binding reactivity of this antibody for human, mouse and cynomolgus monkey BLyS protein was done using ELISA. This antibody does not show any cross reactivity with other members of the TNF family. In vitro, this antibody can block the binding between BLyS and its receptor and also inhibits the proliferation of mouse splenocytes stimulated by BLyS (WO2014139425).
More Information
Brand Vector Labs
UNSPSC 12161500